| 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 | $120.61 | 5.278% | $126.9758 | $126.98 | $127.00 | $127.00 |
| Purchase #2 | $135.27 | 10.155% | $149.0067 | $149.01 | $149.00 | $149.00 |
| Purchase #3 | $13.34 | 9.798% | $14.6471 | $14.65 | $14.65 | $14.60 |
| Purchase #4 | $94.38 | 7.378% | $101.3434 | $101.34 | $101.35 | $101.30 |
| Purchase #5 | $214.80 | 6.440% | $228.6331 | $228.63 | $228.65 | $228.60 |
| Purchase #6 | $30.44 | 9.161% | $33.2286 | $33.23 | $33.25 | $33.20 |
| Purchase #7 | $210.50 | 11.424% | $234.5475 | $234.55 | $234.55 | $234.50 |
| 7 purchase totals = | $819.34 | $888.3822 | $888.39 | $888.45 | $888.20 | |