| 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 | $199.71 | 12.571% | $224.8155 | $224.82 | $224.80 | $224.80 |
| Purchase #2 | $236.64 | 5.556% | $249.7877 | $249.79 | $249.80 | $249.80 |
| Purchase #3 | $218.33 | 7.654% | $235.041 | $235.04 | $235.05 | $235.00 |
| Purchase #4 | $59.79 | 6.660% | $63.772 | $63.77 | $63.75 | $63.80 |
| Purchase #5 | $75.31 | 11.480% | $83.9556 | $83.96 | $83.95 | $84.00 |
| Purchase #6 | $90.72 | 4.574% | $94.8695 | $94.87 | $94.85 | $94.90 |
| Purchase #7 | $244.50 | 7.278% | $262.2947 | $262.29 | $262.30 | $262.30 |
| 7 purchase totals = | $1,125.00 | $1,214.5360 | $1,214.54 | $1,214.50 | $1,214.60 | |