| 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 | $61.50 | 10.648% | $68.0485 | $68.05 | $68.05 | $68.00 |
| Purchase #2 | $94.85 | 12.513% | $106.7186 | $106.72 | $106.70 | $106.70 |
| Purchase #3 | $40.86 | 10.853% | $45.2945 | $45.29 | $45.30 | $45.30 |
| Purchase #4 | $206.44 | 10.562% | $228.2442 | $228.24 | $228.25 | $228.20 |
| Purchase #5 | $89.76 | 13.431% | $101.8157 | $101.82 | $101.80 | $101.80 |
| Purchase #6 | $102.74 | 8.236% | $111.2017 | $111.20 | $111.20 | $111.20 |
| Purchase #7 | $32.29 | 6.676% | $34.4457 | $34.45 | $34.45 | $34.40 |
| 7 purchase totals = | $628.44 | $695.7689 | $695.77 | $695.75 | $695.60 | |