| 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 | $107.93 | 7.255% | $115.7603 | $115.76 | $115.75 | $115.80 |
| Purchase #2 | $156.50 | 13.543% | $177.6948 | $177.69 | $177.70 | $177.70 |
| Purchase #3 | $96.52 | 8.737% | $104.953 | $104.95 | $104.95 | $105.00 |
| Purchase #4 | $42.96 | 13.273% | $48.6621 | $48.66 | $48.65 | $48.70 |
| Purchase #5 | $95.36 | 8.132% | $103.1147 | $103.11 | $103.10 | $103.10 |
| Purchase #6 | $176.97 | 10.313% | $195.2209 | $195.22 | $195.20 | $195.20 |
| Purchase #7 | $227.83 | 12.778% | $256.9421 | $256.94 | $256.95 | $256.90 |
| 7 purchase totals = | $904.07 | $1,002.3479 | $1,002.33 | $1,002.30 | $1,002.40 | |