| 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 | $68.45 | 8.412% | $74.208 | $74.21 | $74.20 | $74.20 |
| Purchase #2 | $194.78 | 5.194% | $204.8969 | $204.90 | $204.90 | $204.90 |
| Purchase #3 | $133.35 | 12.175% | $149.5854 | $149.59 | $149.60 | $149.60 |
| Purchase #4 | $135.71 | 12.622% | $152.8393 | $152.84 | $152.85 | $152.80 |
| Purchase #5 | $68.71 | 9.626% | $75.324 | $75.32 | $75.30 | $75.30 |
| Purchase #6 | $52.88 | 7.269% | $56.7238 | $56.72 | $56.70 | $56.70 |
| Purchase #7 | $58.46 | 10.589% | $64.6503 | $64.65 | $64.65 | $64.70 |
| 7 purchase totals = | $712.34 | $778.2277 | $778.23 | $778.20 | $778.20 | |