| 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 | $87.46 | 8.640% | $95.0165 | $95.02 | $95.00 | $95.00 |
| Purchase #2 | $20.82 | 6.596% | $22.1933 | $22.19 | $22.20 | $22.20 |
| Purchase #3 | $17.38 | 13.685% | $19.7585 | $19.76 | $19.75 | $19.80 |
| Purchase #4 | $219.37 | 11.440% | $244.4659 | $244.47 | $244.45 | $244.50 |
| Purchase #5 | $175.64 | 13.812% | $199.8994 | $199.90 | $199.90 | $199.90 |
| Purchase #6 | $211.92 | 5.438% | $223.4442 | $223.44 | $223.45 | $223.40 |
| Purchase #7 | $36.44 | 10.395% | $40.2279 | $40.23 | $40.25 | $40.20 |
| 7 purchase totals = | $769.03 | $845.0057 | $845.01 | $845.00 | $845.00 | |