| 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 | $145.72 | 13.786% | $165.809 | $165.81 | $165.80 | $165.80 |
| Purchase #2 | $114.97 | 8.434% | $124.6666 | $124.67 | $124.65 | $124.70 |
| Purchase #3 | $65.96 | 6.866% | $70.4888 | $70.49 | $70.50 | $70.50 |
| Purchase #4 | $188.55 | 7.382% | $202.4688 | $202.47 | $202.45 | $202.50 |
| Purchase #5 | $193.65 | 5.606% | $204.506 | $204.51 | $204.50 | $204.50 |
| Purchase #6 | $47.81 | 13.612% | $54.3179 | $54.32 | $54.30 | $54.30 |
| Purchase #7 | $124.30 | 6.766% | $132.7101 | $132.71 | $132.70 | $132.70 |
| 7 purchase totals = | $880.96 | $954.9672 | $954.98 | $954.90 | $955.00 | |