| 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 | $153.85 | 7.260% | $165.0195 | $165.02 | $165.00 | $165.00 |
| Purchase #2 | $133.49 | 10.841% | $147.9617 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $233.92 | 11.211% | $260.1448 | $260.14 | $260.15 | $260.10 |
| Purchase #4 | $46.55 | 7.437% | $50.0119 | $50.01 | $50.00 | $50.00 |
| Purchase #5 | $28.85 | 13.447% | $32.7295 | $32.73 | $32.75 | $32.70 |
| Purchase #6 | $136.65 | 5.385% | $144.0086 | $144.01 | $144.00 | $144.00 |
| Purchase #7 | $160.86 | 5.183% | $169.1974 | $169.20 | $169.20 | $169.20 |
| 7 purchase totals = | $894.17 | $969.0734 | $969.07 | $969.05 | $969.00 | |