| 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 | $66.54 | 3.153% | $68.638 | $68.64 | $68.65 | $68.60 |
| Purchase #2 | $62.83 | 4.203% | $65.4707 | $65.47 | $65.45 | $65.50 |
| Purchase #3 | $35.47 | 10.254% | $39.1071 | $39.11 | $39.10 | $39.10 |
| Purchase #4 | $218.48 | 4.604% | $228.5388 | $228.54 | $228.55 | $228.50 |
| Purchase #5 | $48.42 | 4.756% | $50.7229 | $50.72 | $50.70 | $50.70 |
| Purchase #6 | $165.47 | 4.669% | $173.1958 | $173.20 | $173.20 | $173.20 |
| Purchase #7 | $124.85 | 10.485% | $137.9405 | $137.94 | $137.95 | $137.90 |
| 7 purchase totals = | $722.06 | $763.6138 | $763.62 | $763.60 | $763.50 | |