| 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 | $173.37 | 12.791% | $195.5458 | $195.55 | $195.55 | $195.50 |
| Purchase #2 | $224.29 | 5.368% | $236.3299 | $236.33 | $236.35 | $236.30 |
| Purchase #3 | $23.98 | 11.333% | $26.6977 | $26.70 | $26.70 | $26.70 |
| Purchase #4 | $38.64 | 12.194% | $43.3518 | $43.35 | $43.35 | $43.40 |
| Purchase #5 | $197.44 | 7.637% | $212.5185 | $212.52 | $212.50 | $212.50 |
| Purchase #6 | $112.57 | 13.623% | $127.9054 | $127.91 | $127.90 | $127.90 |
| Purchase #7 | $11.55 | 11.171% | $12.8403 | $12.84 | $12.85 | $12.80 |
| 7 purchase totals = | $781.84 | $855.1894 | $855.20 | $855.20 | $855.10 | |