| 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 | $81.75 | 6.201% | $86.8193 | $86.82 | $86.80 | $86.80 |
| Purchase #2 | $60.62 | 8.378% | $65.6987 | $65.70 | $65.70 | $65.70 |
| Purchase #3 | $113.52 | 4.140% | $118.2197 | $118.22 | $118.20 | $118.20 |
| Purchase #4 | $60.95 | 7.398% | $65.4591 | $65.46 | $65.45 | $65.50 |
| Purchase #5 | $143.38 | 7.321% | $153.8768 | $153.88 | $153.90 | $153.90 |
| Purchase #6 | $186.78 | 12.809% | $210.7047 | $210.70 | $210.70 | $210.70 |
| Purchase #7 | $20.97 | 13.332% | $23.7657 | $23.77 | $23.75 | $23.80 |
| 7 purchase totals = | $667.97 | $724.5440 | $724.55 | $724.50 | $724.60 | |