| 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 | $244.31 | 9.676% | $267.9494 | $267.95 | $267.95 | $267.90 |
| Purchase #2 | $130.59 | 4.745% | $136.7865 | $136.79 | $136.80 | $136.80 |
| Purchase #3 | $201.48 | 13.552% | $228.7846 | $228.78 | $228.80 | $228.80 |
| Purchase #4 | $158.60 | 13.819% | $180.5169 | $180.52 | $180.50 | $180.50 |
| Purchase #5 | $114.35 | 4.427% | $119.4123 | $119.41 | $119.40 | $119.40 |
| Purchase #6 | $200.52 | 3.322% | $207.1813 | $207.18 | $207.20 | $207.20 |
| Purchase #7 | $73.53 | 12.125% | $82.4455 | $82.45 | $82.45 | $82.40 |
| 7 purchase totals = | $1,123.38 | $1,223.0765 | $1,223.08 | $1,223.10 | $1,223.00 | |