| 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 | $164.62 | 10.602% | $182.073 | $182.07 | $182.05 | $182.10 |
| Purchase #2 | $61.78 | 10.809% | $68.4578 | $68.46 | $68.45 | $68.50 |
| Purchase #3 | $68.26 | 7.118% | $73.1187 | $73.12 | $73.10 | $73.10 |
| Purchase #4 | $246.50 | 7.610% | $265.2587 | $265.26 | $265.25 | $265.30 |
| Purchase #5 | $57.48 | 6.676% | $61.3174 | $61.32 | $61.30 | $61.30 |
| Purchase #6 | $65.45 | 6.422% | $69.6532 | $69.65 | $69.65 | $69.70 |
| Purchase #7 | $59.69 | 11.290% | $66.429 | $66.43 | $66.45 | $66.40 |
| 7 purchase totals = | $723.78 | $786.3078 | $786.31 | $786.25 | $786.40 | |