| 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 | $194.46 | 3.422% | $201.1144 | $201.11 | $201.10 | $201.10 |
| Purchase #2 | $75.70 | 10.815% | $83.887 | $83.89 | $83.90 | $83.90 |
| Purchase #3 | $68.37 | 10.220% | $75.3574 | $75.36 | $75.35 | $75.40 |
| Purchase #4 | $24.64 | 6.120% | $26.148 | $26.15 | $26.15 | $26.10 |
| Purchase #5 | $58.74 | 6.591% | $62.6116 | $62.61 | $62.60 | $62.60 |
| Purchase #6 | $148.74 | 3.781% | $154.3639 | $154.36 | $154.35 | $154.40 |
| Purchase #7 | $178.84 | 4.195% | $186.3423 | $186.34 | $186.35 | $186.30 |
| 7 purchase totals = | $749.49 | $789.8246 | $789.82 | $789.80 | $789.80 | |