| 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 | $207.48 | 6.804% | $221.5969 | $221.60 | $221.60 | $221.60 |
| Purchase #2 | $92.76 | 3.806% | $96.2904 | $96.29 | $96.30 | $96.30 |
| Purchase #3 | $67.49 | 12.457% | $75.8972 | $75.90 | $75.90 | $75.90 |
| Purchase #4 | $159.59 | 11.279% | $177.5902 | $177.59 | $177.60 | $177.60 |
| Purchase #5 | $76.79 | 6.203% | $81.5533 | $81.55 | $81.55 | $81.60 |
| Purchase #6 | $24.98 | 5.417% | $26.3332 | $26.33 | $26.35 | $26.30 |
| Purchase #7 | $29.96 | 6.591% | $31.9347 | $31.93 | $31.95 | $31.90 |
| 7 purchase totals = | $659.05 | $711.1959 | $711.19 | $711.25 | $711.20 | |