| 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 | $232.67 | 6.867% | $248.6474 | $248.65 | $248.65 | $248.60 |
| Purchase #2 | $189.83 | 5.700% | $200.6503 | $200.65 | $200.65 | $200.70 |
| Purchase #3 | $224.79 | 5.698% | $237.5985 | $237.60 | $237.60 | $237.60 |
| Purchase #4 | $141.31 | 9.791% | $155.1457 | $155.15 | $155.15 | $155.10 |
| Purchase #5 | $206.71 | 3.692% | $214.3417 | $214.34 | $214.35 | $214.30 |
| Purchase #6 | $242.95 | 4.683% | $254.3273 | $254.33 | $254.35 | $254.30 |
| Purchase #7 | $133.67 | 6.651% | $142.5604 | $142.56 | $142.55 | $142.60 |
| 7 purchase totals = | $1,371.93 | $1,453.2713 | $1,453.28 | $1,453.30 | $1,453.20 | |