| 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 | $97.65 | 8.385% | $105.838 | $105.84 | $105.85 | $105.80 |
| Purchase #2 | $91.60 | 8.868% | $99.7231 | $99.72 | $99.70 | $99.70 |
| Purchase #3 | $55.38 | 4.143% | $57.6744 | $57.67 | $57.65 | $57.70 |
| Purchase #4 | $101.67 | 5.333% | $107.0921 | $107.09 | $107.10 | $107.10 |
| Purchase #5 | $129.75 | 9.571% | $142.1684 | $142.17 | $142.15 | $142.20 |
| Purchase #6 | $177.60 | 4.413% | $185.4375 | $185.44 | $185.45 | $185.40 |
| Purchase #7 | $6.53 | 8.316% | $7.073 | $7.07 | $7.05 | $7.10 |
| 7 purchase totals = | $660.18 | $705.0065 | $705.00 | $704.95 | $705.00 | |