| 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 | $59.47 | 10.460% | $65.6906 | $65.69 | $65.70 | $65.70 |
| Purchase #2 | $221.45 | 12.757% | $249.7004 | $249.70 | $249.70 | $249.70 |
| Purchase #3 | $248.67 | 11.682% | $277.7196 | $277.72 | $277.70 | $277.70 |
| Purchase #4 | $104.82 | 10.520% | $115.8471 | $115.85 | $115.85 | $115.80 |
| Purchase #5 | $191.72 | 13.281% | $217.1823 | $217.18 | $217.20 | $217.20 |
| Purchase #6 | $98.27 | 3.695% | $101.9011 | $101.90 | $101.90 | $101.90 |
| Purchase #7 | $237.55 | 4.856% | $249.0854 | $249.09 | $249.10 | $249.10 |
| 7 purchase totals = | $1,161.95 | $1,277.1265 | $1,277.13 | $1,277.15 | $1,277.10 | |