| 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 | $129.64 | 10.478% | $143.2237 | $143.22 | $143.20 | $143.20 |
| Purchase #2 | $63.37 | 4.600% | $66.285 | $66.29 | $66.30 | $66.30 |
| Purchase #3 | $171.72 | 10.419% | $189.6115 | $189.61 | $189.60 | $189.60 |
| Purchase #4 | $191.50 | 3.649% | $198.4878 | $198.49 | $198.50 | $198.50 |
| Purchase #5 | $220.86 | 6.848% | $235.9845 | $235.98 | $236.00 | $236.00 |
| Purchase #6 | $169.35 | 4.617% | $177.1689 | $177.17 | $177.15 | $177.20 |
| Purchase #7 | $6.67 | 7.697% | $7.1834 | $7.18 | $7.20 | $7.20 |
| 7 purchase totals = | $953.11 | $1,017.9448 | $1,017.94 | $1,017.95 | $1,018.00 | |