| 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 | $191.50 | 7.445% | $205.7572 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $192.56 | 7.867% | $207.7087 | $207.71 | $207.70 | $207.70 |
| Purchase #3 | $130.86 | 9.861% | $143.7641 | $143.76 | $143.75 | $143.80 |
| Purchase #4 | $163.69 | 12.523% | $184.1889 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $93.36 | 10.353% | $103.0256 | $103.03 | $103.05 | $103.00 |
| Purchase #6 | $244.76 | 6.200% | $259.9351 | $259.94 | $259.95 | $259.90 |
| Purchase #7 | $192.33 | 9.451% | $210.5071 | $210.51 | $210.50 | $210.50 |
| 7 purchase totals = | $1,209.06 | $1,314.8867 | $1,314.90 | $1,314.90 | $1,314.90 | |