| 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 | $35.90 | 13.804% | $40.8556 | $40.86 | $40.85 | $40.90 |
| Purchase #2 | $236.71 | 3.376% | $244.7013 | $244.70 | $244.70 | $244.70 |
| Purchase #3 | $91.47 | 3.851% | $94.9925 | $94.99 | $95.00 | $95.00 |
| Purchase #4 | $244.78 | 6.211% | $259.9833 | $259.98 | $260.00 | $260.00 |
| Purchase #5 | $170.99 | 6.369% | $181.8804 | $181.88 | $181.90 | $181.90 |
| Purchase #6 | $225.75 | 12.169% | $253.2215 | $253.22 | $253.20 | $253.20 |
| Purchase #7 | $185.51 | 13.869% | $211.2384 | $211.24 | $211.25 | $211.20 |
| 7 purchase totals = | $1,191.11 | $1,286.8730 | $1,286.87 | $1,286.90 | $1,286.90 | |