| 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 | $87.99 | 7.556% | $94.6385 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $209.81 | 9.121% | $228.9468 | $228.95 | $228.95 | $228.90 |
| Purchase #3 | $35.55 | 10.300% | $39.2117 | $39.21 | $39.20 | $39.20 |
| Purchase #4 | $93.91 | 7.315% | $100.7795 | $100.78 | $100.80 | $100.80 |
| Purchase #5 | $208.52 | 11.532% | $232.5665 | $232.57 | $232.55 | $232.60 |
| Purchase #6 | $73.98 | 5.575% | $78.1044 | $78.10 | $78.10 | $78.10 |
| Purchase #7 | $71.47 | 7.719% | $76.9868 | $76.99 | $77.00 | $77.00 |
| 7 purchase totals = | $781.23 | $851.2342 | $851.24 | $851.25 | $851.20 | |