| 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 | $57.65 | 9.428% | $63.0852 | $63.09 | $63.10 | $63.10 |
| Purchase #2 | $61.40 | 13.249% | $69.5349 | $69.53 | $69.55 | $69.50 |
| Purchase #3 | $196.86 | 10.613% | $217.7528 | $217.75 | $217.75 | $217.80 |
| Purchase #4 | $173.60 | 12.570% | $195.4215 | $195.42 | $195.40 | $195.40 |
| Purchase #5 | $234.82 | 13.750% | $267.1078 | $267.11 | $267.10 | $267.10 |
| Purchase #6 | $205.50 | 11.781% | $229.71 | $229.71 | $229.70 | $229.70 |
| Purchase #7 | $214.27 | 6.703% | $228.6325 | $228.63 | $228.65 | $228.60 |
| 7 purchase totals = | $1,144.10 | $1,271.2447 | $1,271.24 | $1,271.25 | $1,271.20 | |