| 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 | $79.53 | 6.567% | $84.7527 | $84.75 | $84.75 | $84.80 |
| Purchase #2 | $114.67 | 3.476% | $118.6559 | $118.66 | $118.65 | $118.70 |
| Purchase #3 | $56.68 | 5.408% | $59.7453 | $59.75 | $59.75 | $59.70 |
| Purchase #4 | $110.70 | 12.217% | $124.2242 | $124.22 | $124.20 | $124.20 |
| Purchase #5 | $235.80 | 3.400% | $243.8172 | $243.82 | $243.80 | $243.80 |
| Purchase #6 | $204.58 | 7.848% | $220.6354 | $220.64 | $220.65 | $220.60 |
| Purchase #7 | $82.48 | 12.354% | $92.6696 | $92.67 | $92.65 | $92.70 |
| 7 purchase totals = | $884.44 | $944.5003 | $944.51 | $944.45 | $944.50 | |