| 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 | $166.94 | 6.398% | $177.6208 | $177.62 | $177.60 | $177.60 |
| Purchase #2 | $159.34 | 13.531% | $180.9003 | $180.90 | $180.90 | $180.90 |
| Purchase #3 | $18.99 | 3.512% | $19.6569 | $19.66 | $19.65 | $19.70 |
| Purchase #4 | $111.91 | 13.338% | $126.8366 | $126.84 | $126.85 | $126.80 |
| Purchase #5 | $238.91 | 11.842% | $267.2017 | $267.20 | $267.20 | $267.20 |
| Purchase #6 | $214.64 | 4.363% | $224.0047 | $224.00 | $224.00 | $224.00 |
| Purchase #7 | $250.88 | 4.637% | $262.5133 | $262.51 | $262.50 | $262.50 |
| 7 purchase totals = | $1,161.61 | $1,258.7343 | $1,258.73 | $1,258.70 | $1,258.70 | |