| 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 | $67.76 | 13.612% | $76.9835 | $76.98 | $77.00 | $77.00 |
| Purchase #2 | $126.48 | 9.873% | $138.9674 | $138.97 | $138.95 | $139.00 |
| Purchase #3 | $234.28 | 10.111% | $257.9681 | $257.97 | $257.95 | $258.00 |
| Purchase #4 | $11.45 | 7.325% | $12.2887 | $12.29 | $12.30 | $12.30 |
| Purchase #5 | $124.52 | 5.420% | $131.269 | $131.27 | $131.25 | $131.30 |
| Purchase #6 | $204.90 | 5.700% | $216.5793 | $216.58 | $216.60 | $216.60 |
| Purchase #7 | $123.56 | 12.108% | $138.5206 | $138.52 | $138.50 | $138.50 |
| 7 purchase totals = | $892.95 | $972.5766 | $972.58 | $972.55 | $972.70 | |