| 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 | $86.83 | 8.397% | $94.1211 | $94.12 | $94.10 | $94.10 |
| Purchase #2 | $169.47 | 10.149% | $186.6695 | $186.67 | $186.65 | $186.70 |
| Purchase #3 | $173.80 | 11.832% | $194.364 | $194.36 | $194.35 | $194.40 |
| Purchase #4 | $42.62 | 4.786% | $44.6598 | $44.66 | $44.65 | $44.70 |
| Purchase #5 | $102.34 | 8.116% | $110.6459 | $110.65 | $110.65 | $110.60 |
| Purchase #6 | $105.85 | 13.611% | $120.2572 | $120.26 | $120.25 | $120.30 |
| Purchase #7 | $119.94 | 4.377% | $125.1898 | $125.19 | $125.20 | $125.20 |
| 7 purchase totals = | $800.85 | $875.9073 | $875.91 | $875.85 | $876.00 | |