| 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 | $84.88 | 8.725% | $92.2858 | $92.29 | $92.30 | $92.30 |
| Purchase #2 | $143.65 | 11.622% | $160.345 | $160.35 | $160.35 | $160.30 |
| Purchase #3 | $179.30 | 9.292% | $195.9606 | $195.96 | $195.95 | $196.00 |
| Purchase #4 | $186.38 | 7.570% | $200.489 | $200.49 | $200.50 | $200.50 |
| Purchase #5 | $121.59 | 6.462% | $129.4471 | $129.45 | $129.45 | $129.40 |
| Purchase #6 | $13.45 | 3.754% | $13.9549 | $13.95 | $13.95 | $14.00 |
| Purchase #7 | $209.42 | 10.841% | $232.1232 | $232.12 | $232.10 | $232.10 |
| 7 purchase totals = | $938.67 | $1,024.6056 | $1,024.61 | $1,024.60 | $1,024.60 | |