| 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 | $33.59 | 6.368% | $35.729 | $35.73 | $35.75 | $35.70 |
| Purchase #2 | $55.87 | 5.422% | $58.8993 | $58.90 | $58.90 | $58.90 |
| Purchase #3 | $211.44 | 5.217% | $222.4708 | $222.47 | $222.45 | $222.50 |
| Purchase #4 | $200.41 | 3.711% | $207.8472 | $207.85 | $207.85 | $207.80 |
| Purchase #5 | $26.52 | 11.768% | $29.6409 | $29.64 | $29.65 | $29.60 |
| Purchase #6 | $94.89 | 13.648% | $107.8406 | $107.84 | $107.85 | $107.80 |
| Purchase #7 | $204.87 | 10.109% | $225.5803 | $225.58 | $225.60 | $225.60 |
| 7 purchase totals = | $827.59 | $888.0081 | $888.01 | $888.05 | $887.90 | |