| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $141.43 | 13.439% | $160.4368 | $160.44 | $160.45 | $160.40 |
| Purchase #2 | $179.81 | 8.362% | $194.8457 | $194.85 | $194.85 | $194.80 |
| Purchase #3 | $144.60 | 11.803% | $161.6671 | $161.67 | $161.65 | $161.70 |
| Purchase #4 | $237.71 | 13.228% | $269.1543 | $269.15 | $269.15 | $269.20 |
| Purchase #5 | $175.90 | 11.253% | $195.694 | $195.69 | $195.70 | $195.70 |
| Purchase #6 | $103.42 | 13.253% | $117.1263 | $117.13 | $117.15 | $117.10 |
| Purchase #7 | $201.50 | 11.573% | $224.8196 | $224.82 | $224.80 | $224.80 |
| 7 purchase totals = | $1,184.37 | $1,323.7438 | $1,323.75 | $1,323.75 | $1,323.70 | |