| 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 | $58.27 | 3.568% | $60.3491 | $60.35 | $60.35 | $60.30 |
| Purchase #2 | $205.85 | 10.469% | $227.4004 | $227.40 | $227.40 | $227.40 |
| Purchase #3 | $225.70 | 10.404% | $249.1818 | $249.18 | $249.20 | $249.20 |
| Purchase #4 | $186.77 | 12.822% | $210.7176 | $210.72 | $210.70 | $210.70 |
| Purchase #5 | $137.82 | 3.591% | $142.7691 | $142.77 | $142.75 | $142.80 |
| Purchase #6 | $227.72 | 7.474% | $244.7398 | $244.74 | $244.75 | $244.70 |
| Purchase #7 | $81.25 | 8.530% | $88.1806 | $88.18 | $88.20 | $88.20 |
| 7 purchase totals = | $1,123.38 | $1,223.3384 | $1,223.34 | $1,223.35 | $1,223.30 | |