| 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 | $82.73 | 12.681% | $93.221 | $93.22 | $93.20 | $93.20 |
| Purchase #2 | $241.57 | 3.278% | $249.4887 | $249.49 | $249.50 | $249.50 |
| Purchase #3 | $185.48 | 11.852% | $207.4631 | $207.46 | $207.45 | $207.50 |
| Purchase #4 | $164.65 | 4.871% | $172.6701 | $172.67 | $172.65 | $172.70 |
| Purchase #5 | $217.47 | 5.500% | $229.4309 | $229.43 | $229.45 | $229.40 |
| Purchase #6 | $168.71 | 9.476% | $184.697 | $184.70 | $184.70 | $184.70 |
| Purchase #7 | $139.44 | 11.406% | $155.3445 | $155.34 | $155.35 | $155.30 |
| 7 purchase totals = | $1,200.05 | $1,292.3153 | $1,292.31 | $1,292.30 | $1,292.30 | |