| 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 | $95.39 | 11.793% | $106.6393 | $106.64 | $106.65 | $106.60 |
| Purchase #2 | $20.99 | 11.186% | $23.3379 | $23.34 | $23.35 | $23.30 |
| Purchase #3 | $55.42 | 9.355% | $60.6045 | $60.60 | $60.60 | $60.60 |
| Purchase #4 | $143.59 | 12.414% | $161.4153 | $161.42 | $161.40 | $161.40 |
| Purchase #5 | $236.28 | 13.544% | $268.2818 | $268.28 | $268.30 | $268.30 |
| Purchase #6 | $241.51 | 3.412% | $249.7503 | $249.75 | $249.75 | $249.80 |
| Purchase #7 | $75.37 | 13.796% | $85.768 | $85.77 | $85.75 | $85.80 |
| 7 purchase totals = | $868.55 | $955.7971 | $955.80 | $955.80 | $955.80 | |