| 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 | $126.49 | 13.551% | $143.6307 | $143.63 | $143.65 | $143.60 |
| Purchase #2 | $219.84 | 9.179% | $240.0191 | $240.02 | $240.00 | $240.00 |
| Purchase #3 | $79.59 | 4.816% | $83.4231 | $83.42 | $83.40 | $83.40 |
| Purchase #4 | $209.60 | 5.300% | $220.7088 | $220.71 | $220.70 | $220.70 |
| Purchase #5 | $207.96 | 9.255% | $227.2067 | $227.21 | $227.20 | $227.20 |
| Purchase #6 | $67.68 | 11.216% | $75.271 | $75.27 | $75.25 | $75.30 |
| Purchase #7 | $201.46 | 5.499% | $212.5383 | $212.54 | $212.55 | $212.50 |
| 7 purchase totals = | $1,112.62 | $1,202.7977 | $1,202.80 | $1,202.75 | $1,202.70 | |