| 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 | $206.71 | 8.610% | $224.5077 | $224.51 | $224.50 | $224.50 |
| Purchase #2 | $96.56 | 11.440% | $107.6065 | $107.61 | $107.60 | $107.60 |
| Purchase #3 | $68.56 | 11.437% | $76.4012 | $76.40 | $76.40 | $76.40 |
| Purchase #4 | $139.96 | 4.206% | $145.8467 | $145.85 | $145.85 | $145.80 |
| Purchase #5 | $201.43 | 4.360% | $210.2123 | $210.21 | $210.20 | $210.20 |
| Purchase #6 | $115.38 | 11.558% | $128.7156 | $128.72 | $128.70 | $128.70 |
| Purchase #7 | $174.96 | 7.606% | $188.2675 | $188.27 | $188.25 | $188.30 |
| 7 purchase totals = | $1,003.56 | $1,081.5575 | $1,081.57 | $1,081.50 | $1,081.50 | |