| 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 | $46.25 | 6.422% | $49.2202 | $49.22 | $49.20 | $49.20 |
| Purchase #2 | $222.63 | 13.317% | $252.2776 | $252.28 | $252.30 | $252.30 |
| Purchase #3 | $61.55 | 3.216% | $63.5294 | $63.53 | $63.55 | $63.50 |
| Purchase #4 | $178.32 | 13.655% | $202.6696 | $202.67 | $202.65 | $202.70 |
| Purchase #5 | $76.51 | 12.331% | $85.9444 | $85.94 | $85.95 | $85.90 |
| Purchase #6 | $183.64 | 8.311% | $198.9023 | $198.90 | $198.90 | $198.90 |
| Purchase #7 | $29.42 | 8.586% | $31.946 | $31.95 | $31.95 | $31.90 |
| 7 purchase totals = | $798.32 | $884.4895 | $884.49 | $884.50 | $884.40 | |