| 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 | $135.90 | 11.246% | $151.1833 | $151.18 | $151.20 | $151.20 |
| Purchase #2 | $107.85 | 3.819% | $111.9688 | $111.97 | $111.95 | $112.00 |
| Purchase #3 | $156.62 | 5.759% | $165.6397 | $165.64 | $165.65 | $165.60 |
| Purchase #4 | $147.51 | 12.207% | $165.5165 | $165.52 | $165.50 | $165.50 |
| Purchase #5 | $126.38 | 3.116% | $130.318 | $130.32 | $130.30 | $130.30 |
| Purchase #6 | $56.48 | 6.468% | $60.1331 | $60.13 | $60.15 | $60.10 |
| Purchase #7 | $130.94 | 13.819% | $149.0346 | $149.03 | $149.05 | $149.00 |
| 7 purchase totals = | $861.68 | $933.7940 | $933.79 | $933.80 | $933.70 | |