| 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 | $136.99 | 11.158% | $152.2753 | $152.28 | $152.30 | $152.30 |
| Purchase #2 | $244.27 | 13.570% | $277.4174 | $277.42 | $277.40 | $277.40 |
| Purchase #3 | $78.60 | 10.321% | $86.7123 | $86.71 | $86.70 | $86.70 |
| Purchase #4 | $213.47 | 6.659% | $227.685 | $227.69 | $227.70 | $227.70 |
| Purchase #5 | $161.63 | 10.405% | $178.4476 | $178.45 | $178.45 | $178.40 |
| Purchase #6 | $54.56 | 9.298% | $59.633 | $59.63 | $59.65 | $59.60 |
| Purchase #7 | $239.48 | 9.448% | $262.1061 | $262.11 | $262.10 | $262.10 |
| 7 purchase totals = | $1,129.00 | $1,244.2767 | $1,244.29 | $1,244.30 | $1,244.20 | |