| 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 | $180.46 | 8.267% | $195.3786 | $195.38 | $195.40 | $195.40 |
| Purchase #2 | $243.74 | 13.291% | $276.1355 | $276.14 | $276.15 | $276.10 |
| Purchase #3 | $59.85 | 13.517% | $67.9399 | $67.94 | $67.95 | $67.90 |
| Purchase #4 | $120.34 | 13.203% | $136.2285 | $136.23 | $136.25 | $136.20 |
| Purchase #5 | $152.45 | 7.651% | $164.1139 | $164.11 | $164.10 | $164.10 |
| Purchase #6 | $223.42 | 5.734% | $236.2309 | $236.23 | $236.25 | $236.20 |
| Purchase #7 | $239.29 | 4.614% | $250.3308 | $250.33 | $250.35 | $250.30 |
| 7 purchase totals = | $1,219.55 | $1,326.3581 | $1,326.36 | $1,326.45 | $1,326.20 | |