| 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 | $67.49 | 12.209% | $75.7299 | $75.73 | $75.75 | $75.70 |
| Purchase #2 | $136.99 | 3.409% | $141.66 | $141.66 | $141.65 | $141.70 |
| Purchase #3 | $155.30 | 5.855% | $164.3928 | $164.39 | $164.40 | $164.40 |
| Purchase #4 | $64.70 | 10.516% | $71.5039 | $71.50 | $71.50 | $71.50 |
| Purchase #5 | $223.49 | 5.482% | $235.7417 | $235.74 | $235.75 | $235.70 |
| Purchase #6 | $197.89 | 9.711% | $217.1071 | $217.11 | $217.10 | $217.10 |
| Purchase #7 | $188.52 | 11.421% | $210.0509 | $210.05 | $210.05 | $210.10 |
| 7 purchase totals = | $1,034.38 | $1,116.1863 | $1,116.18 | $1,116.20 | $1,116.20 | |