| 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 | $69.36 | 9.163% | $75.7155 | $75.72 | $75.70 | $75.70 |
| Purchase #2 | $77.83 | 13.856% | $88.6141 | $88.61 | $88.60 | $88.60 |
| Purchase #3 | $31.77 | 4.837% | $33.3067 | $33.31 | $33.30 | $33.30 |
| Purchase #4 | $40.74 | 13.209% | $46.1213 | $46.12 | $46.10 | $46.10 |
| Purchase #5 | $182.48 | 12.266% | $204.863 | $204.86 | $204.85 | $204.90 |
| Purchase #6 | $136.58 | 12.715% | $153.9461 | $153.95 | $153.95 | $153.90 |
| Purchase #7 | $109.98 | 5.655% | $116.1994 | $116.20 | $116.20 | $116.20 |
| 7 purchase totals = | $648.74 | $718.7661 | $718.77 | $718.70 | $718.70 | |