| 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 | $28.91 | 13.127% | $32.705 | $32.71 | $32.70 | $32.70 |
| Purchase #2 | $217.28 | 12.647% | $244.7594 | $244.76 | $244.75 | $244.80 |
| Purchase #3 | $229.41 | 6.763% | $244.925 | $244.93 | $244.95 | $244.90 |
| Purchase #4 | $8.94 | 3.682% | $9.2692 | $9.27 | $9.25 | $9.30 |
| Purchase #5 | $46.82 | 12.355% | $52.6046 | $52.60 | $52.60 | $52.60 |
| Purchase #6 | $244.43 | 9.404% | $267.4162 | $267.42 | $267.40 | $267.40 |
| Purchase #7 | $35.72 | 11.138% | $39.6985 | $39.70 | $39.70 | $39.70 |
| 7 purchase totals = | $811.51 | $891.3779 | $891.39 | $891.35 | $891.40 | |