| 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 | $23.79 | 9.133% | $25.9627 | $25.96 | $25.95 | $26.00 |
| Purchase #2 | $157.63 | 6.298% | $167.5575 | $167.56 | $167.55 | $167.60 |
| Purchase #3 | $187.43 | 12.483% | $210.8269 | $210.83 | $210.85 | $210.80 |
| Purchase #4 | $37.66 | 6.704% | $40.1847 | $40.18 | $40.20 | $40.20 |
| Purchase #5 | $113.84 | 10.668% | $125.9845 | $125.98 | $126.00 | $126.00 |
| Purchase #6 | $248.46 | 3.865% | $258.063 | $258.06 | $258.05 | $258.10 |
| Purchase #7 | $18.68 | 12.669% | $21.0466 | $21.05 | $21.05 | $21.00 |
| 7 purchase totals = | $787.49 | $849.6259 | $849.62 | $849.65 | $849.70 | |