| 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 | $114.66 | 7.673% | $123.4579 | $123.46 | $123.45 | $123.50 |
| Purchase #2 | $235.54 | 3.874% | $244.6648 | $244.66 | $244.65 | $244.70 |
| Purchase #3 | $246.64 | 4.474% | $257.6747 | $257.67 | $257.65 | $257.70 |
| Purchase #4 | $89.43 | 5.288% | $94.1591 | $94.16 | $94.15 | $94.20 |
| Purchase #5 | $170.84 | 7.816% | $184.1929 | $184.19 | $184.20 | $184.20 |
| Purchase #6 | $246.48 | 5.699% | $260.5269 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $78.63 | 4.474% | $82.1479 | $82.15 | $82.15 | $82.10 |
| 7 purchase totals = | $1,182.22 | $1,246.8242 | $1,246.82 | $1,246.80 | $1,246.90 | |