| 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 | $98.36 | 8.791% | $107.0068 | $107.01 | $107.00 | $107.00 |
| Purchase #2 | $95.95 | 4.109% | $99.8926 | $99.89 | $99.90 | $99.90 |
| Purchase #3 | $66.31 | 13.751% | $75.4283 | $75.43 | $75.45 | $75.40 |
| Purchase #4 | $146.79 | 3.682% | $152.1948 | $152.19 | $152.20 | $152.20 |
| Purchase #5 | $247.30 | 10.571% | $273.4421 | $273.44 | $273.45 | $273.40 |
| Purchase #6 | $12.90 | 9.822% | $14.167 | $14.17 | $14.15 | $14.20 |
| Purchase #7 | $76.88 | 9.349% | $84.0675 | $84.07 | $84.05 | $84.10 |
| 7 purchase totals = | $744.49 | $806.1991 | $806.20 | $806.20 | $806.20 | |