| 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 | $68.30 | 6.825% | $72.9615 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $173.36 | 3.182% | $178.8763 | $178.88 | $178.90 | $178.90 |
| Purchase #3 | $105.27 | 5.212% | $110.7567 | $110.76 | $110.75 | $110.80 |
| Purchase #4 | $153.95 | 4.688% | $161.1672 | $161.17 | $161.15 | $161.20 |
| Purchase #5 | $32.86 | 12.592% | $36.9977 | $37.00 | $37.00 | $37.00 |
| Purchase #6 | $108.38 | 11.196% | $120.5142 | $120.51 | $120.50 | $120.50 |
| Purchase #7 | $25.27 | 13.520% | $28.6865 | $28.69 | $28.70 | $28.70 |
| 7 purchase totals = | $667.39 | $709.9601 | $709.97 | $709.95 | $710.10 | |