| 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 | $124.49 | 11.659% | $139.0043 | $139.00 | $139.00 | $139.00 |
| Purchase #2 | $119.25 | 4.256% | $124.3253 | $124.33 | $124.35 | $124.30 |
| Purchase #3 | $143.91 | 12.216% | $161.49 | $161.49 | $161.50 | $161.50 |
| Purchase #4 | $229.97 | 11.692% | $256.8581 | $256.86 | $256.85 | $256.90 |
| Purchase #5 | $177.57 | 11.200% | $197.4578 | $197.46 | $197.45 | $197.50 |
| Purchase #6 | $43.44 | 7.367% | $46.6402 | $46.64 | $46.65 | $46.60 |
| Purchase #7 | $25.27 | 12.786% | $28.501 | $28.50 | $28.50 | $28.50 |
| 7 purchase totals = | $863.90 | $954.2767 | $954.28 | $954.30 | $954.30 | |