| 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 | $24.86 | 6.553% | $26.4891 | $26.49 | $26.50 | $26.50 |
| Purchase #2 | $53.85 | 12.336% | $60.4929 | $60.49 | $60.50 | $60.50 |
| Purchase #3 | $62.73 | 13.289% | $71.0662 | $71.07 | $71.05 | $71.10 |
| Purchase #4 | $137.28 | 9.804% | $150.7389 | $150.74 | $150.75 | $150.70 |
| Purchase #5 | $85.60 | 12.387% | $96.2033 | $96.20 | $96.20 | $96.20 |
| Purchase #6 | $69.79 | 9.721% | $76.5743 | $76.57 | $76.55 | $76.60 |
| Purchase #7 | $148.73 | 13.173% | $168.3222 | $168.32 | $168.30 | $168.30 |
| 7 purchase totals = | $582.84 | $649.8869 | $649.88 | $649.85 | $649.90 | |