| 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 | $114.60 | 10.211% | $126.3018 | $126.30 | $126.30 | $126.30 |
| Purchase #2 | $97.79 | 9.462% | $107.0429 | $107.04 | $107.05 | $107.00 |
| Purchase #3 | $171.98 | 7.174% | $184.3178 | $184.32 | $184.30 | $184.30 |
| Purchase #4 | $61.62 | 12.723% | $69.4599 | $69.46 | $69.45 | $69.50 |
| Purchase #5 | $17.48 | 5.394% | $18.4229 | $18.42 | $18.40 | $18.40 |
| Purchase #6 | $78.79 | 9.313% | $86.1277 | $86.13 | $86.15 | $86.10 |
| Purchase #7 | $129.56 | 10.602% | $143.296 | $143.30 | $143.30 | $143.30 |
| 7 purchase totals = | $671.82 | $734.9690 | $734.97 | $734.95 | $734.90 | |