| 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 | $69.64 | 13.711% | $79.1883 | $79.19 | $79.20 | $79.20 |
| Purchase #2 | $144.58 | 11.860% | $161.7272 | $161.73 | $161.75 | $161.70 |
| Purchase #3 | $173.64 | 5.435% | $183.0773 | $183.08 | $183.10 | $183.10 |
| Purchase #4 | $53.75 | 9.813% | $59.0245 | $59.02 | $59.00 | $59.00 |
| Purchase #5 | $10.64 | 12.452% | $11.9649 | $11.96 | $11.95 | $12.00 |
| Purchase #6 | $199.94 | 5.529% | $210.9947 | $210.99 | $211.00 | $211.00 |
| Purchase #7 | $61.76 | 4.343% | $64.4422 | $64.44 | $64.45 | $64.40 |
| 7 purchase totals = | $713.95 | $770.4191 | $770.41 | $770.45 | $770.40 | |