| 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 | $75.90 | 10.254% | $83.6828 | $83.68 | $83.70 | $83.70 |
| Purchase #2 | $200.55 | 7.607% | $215.8058 | $215.81 | $215.80 | $215.80 |
| Purchase #3 | $54.64 | 12.780% | $61.623 | $61.62 | $61.60 | $61.60 |
| Purchase #4 | $155.39 | 9.624% | $170.3447 | $170.34 | $170.35 | $170.30 |
| Purchase #5 | $64.78 | 13.424% | $73.4761 | $73.48 | $73.50 | $73.50 |
| Purchase #6 | $225.50 | 8.474% | $244.6089 | $244.61 | $244.60 | $244.60 |
| Purchase #7 | $43.39 | 7.200% | $46.5141 | $46.51 | $46.50 | $46.50 |
| 7 purchase totals = | $820.15 | $896.0554 | $896.05 | $896.05 | $896.00 | |