| 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 | $153.86 | 11.436% | $171.4554 | $171.46 | $171.45 | $171.50 |
| Purchase #2 | $85.45 | 8.492% | $92.7064 | $92.71 | $92.70 | $92.70 |
| Purchase #3 | $19.77 | 12.175% | $22.177 | $22.18 | $22.20 | $22.20 |
| Purchase #4 | $53.58 | 12.485% | $60.2695 | $60.27 | $60.25 | $60.30 |
| Purchase #5 | $25.42 | 7.330% | $27.2833 | $27.28 | $27.30 | $27.30 |
| Purchase #6 | $70.89 | 4.507% | $74.085 | $74.09 | $74.10 | $74.10 |
| Purchase #7 | $210.34 | 11.193% | $233.8834 | $233.88 | $233.90 | $233.90 |
| 7 purchase totals = | $619.31 | $681.8600 | $681.87 | $681.90 | $682.00 | |