| 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 | $44.50 | 8.155% | $48.129 | $48.13 | $48.15 | $48.10 |
| Purchase #2 | $141.63 | 7.776% | $152.6431 | $152.64 | $152.65 | $152.60 |
| Purchase #3 | $233.35 | 7.545% | $250.9563 | $250.96 | $250.95 | $251.00 |
| Purchase #4 | $237.91 | 5.223% | $250.336 | $250.34 | $250.35 | $250.30 |
| Purchase #5 | $59.39 | 6.738% | $63.3917 | $63.39 | $63.40 | $63.40 |
| Purchase #6 | $209.53 | 12.765% | $236.2765 | $236.28 | $236.30 | $236.30 |
| Purchase #7 | $142.95 | 7.643% | $153.8757 | $153.88 | $153.90 | $153.90 |
| 7 purchase totals = | $1,069.26 | $1,155.6083 | $1,155.62 | $1,155.70 | $1,155.60 | |