| 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 | $58.91 | 12.168% | $66.0782 | $66.08 | $66.10 | $66.10 |
| Purchase #2 | $228.89 | 9.155% | $249.8449 | $249.84 | $249.85 | $249.80 |
| Purchase #3 | $228.38 | 7.817% | $246.2325 | $246.23 | $246.25 | $246.20 |
| Purchase #4 | $137.72 | 12.415% | $154.8179 | $154.82 | $154.80 | $154.80 |
| Purchase #5 | $37.44 | 9.406% | $40.9616 | $40.96 | $40.95 | $41.00 |
| Purchase #6 | $126.45 | 12.596% | $142.3776 | $142.38 | $142.40 | $142.40 |
| Purchase #7 | $124.52 | 4.203% | $129.7536 | $129.75 | $129.75 | $129.80 |
| 7 purchase totals = | $942.31 | $1,030.0663 | $1,030.06 | $1,030.10 | $1,030.10 | |