| 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 | $189.29 | 11.448% | $210.9599 | $210.96 | $210.95 | $211.00 |
| Purchase #2 | $16.87 | 8.728% | $18.3424 | $18.34 | $18.35 | $18.30 |
| Purchase #3 | $116.66 | 7.201% | $125.0607 | $125.06 | $125.05 | $125.10 |
| Purchase #4 | $11.84 | 8.843% | $12.887 | $12.89 | $12.90 | $12.90 |
| Purchase #5 | $67.69 | 4.701% | $70.8721 | $70.87 | $70.85 | $70.90 |
| Purchase #6 | $21.94 | 8.372% | $23.7768 | $23.78 | $23.80 | $23.80 |
| Purchase #7 | $118.34 | 4.714% | $123.9185 | $123.92 | $123.90 | $123.90 |
| 7 purchase totals = | $542.63 | $585.8174 | $585.82 | $585.80 | $585.90 | |