| 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 | $237.48 | 13.244% | $268.9319 | $268.93 | $268.95 | $268.90 |
| Purchase #2 | $25.25 | 10.404% | $27.877 | $27.88 | $27.90 | $27.90 |
| Purchase #3 | $80.68 | 8.450% | $87.4975 | $87.50 | $87.50 | $87.50 |
| Purchase #4 | $169.49 | 6.273% | $180.1221 | $180.12 | $180.10 | $180.10 |
| Purchase #5 | $37.48 | 7.639% | $40.3431 | $40.34 | $40.35 | $40.30 |
| Purchase #6 | $171.86 | 11.533% | $191.6806 | $191.68 | $191.70 | $191.70 |
| Purchase #7 | $6.35 | 10.725% | $7.031 | $7.03 | $7.05 | $7.00 |
| 7 purchase totals = | $728.59 | $803.4832 | $803.48 | $803.55 | $803.40 | |