| 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 | $54.92 | 7.386% | $58.9764 | $58.98 | $59.00 | $59.00 |
| Purchase #2 | $9.40 | 9.620% | $10.3043 | $10.30 | $10.30 | $10.30 |
| Purchase #3 | $181.62 | 13.510% | $206.1569 | $206.16 | $206.15 | $206.20 |
| Purchase #4 | $22.67 | 11.859% | $25.3584 | $25.36 | $25.35 | $25.40 |
| Purchase #5 | $84.75 | 11.119% | $94.1734 | $94.17 | $94.15 | $94.20 |
| Purchase #6 | $164.39 | 5.314% | $173.1257 | $173.13 | $173.15 | $173.10 |
| Purchase #7 | $207.43 | 6.554% | $221.025 | $221.03 | $221.05 | $221.00 |
| 7 purchase totals = | $725.18 | $789.1201 | $789.13 | $789.15 | $789.20 | |