| 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 | $134.91 | 10.390% | $148.9271 | $148.93 | $148.95 | $148.90 |
| Purchase #2 | $59.36 | 9.284% | $64.871 | $64.87 | $64.85 | $64.90 |
| Purchase #3 | $71.29 | 5.713% | $75.3628 | $75.36 | $75.35 | $75.40 |
| Purchase #4 | $26.44 | 5.206% | $27.8165 | $27.82 | $27.80 | $27.80 |
| Purchase #5 | $124.48 | 10.864% | $138.0035 | $138.00 | $138.00 | $138.00 |
| Purchase #6 | $147.86 | 7.286% | $158.6331 | $158.63 | $158.65 | $158.60 |
| Purchase #7 | $143.39 | 4.505% | $149.8497 | $149.85 | $149.85 | $149.80 |
| 7 purchase totals = | $707.73 | $763.4637 | $763.46 | $763.45 | $763.40 | |