| 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 | $29.79 | 7.638% | $32.0654 | $32.07 | $32.05 | $32.10 |
| Purchase #2 | $214.99 | 9.164% | $234.6917 | $234.69 | $234.70 | $234.70 |
| Purchase #3 | $68.74 | 12.282% | $77.1826 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $112.32 | 13.560% | $127.5506 | $127.55 | $127.55 | $127.60 |
| Purchase #5 | $224.96 | 9.426% | $246.1647 | $246.16 | $246.15 | $246.20 |
| Purchase #6 | $230.72 | 3.229% | $238.1699 | $238.17 | $238.15 | $238.20 |
| Purchase #7 | $103.53 | 12.563% | $116.5365 | $116.54 | $116.55 | $116.50 |
| 7 purchase totals = | $985.05 | $1,072.3614 | $1,072.36 | $1,072.35 | $1,072.50 | |