| 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 | $137.74 | 10.230% | $151.8308 | $151.83 | $151.85 | $151.80 |
| Purchase #2 | $173.49 | 6.177% | $184.2065 | $184.21 | $184.20 | $184.20 |
| Purchase #3 | $247.27 | 12.708% | $278.6931 | $278.69 | $278.70 | $278.70 |
| Purchase #4 | $50.65 | 8.713% | $55.0631 | $55.06 | $55.05 | $55.10 |
| Purchase #5 | $62.31 | 13.631% | $70.8035 | $70.80 | $70.80 | $70.80 |
| Purchase #6 | $170.52 | 10.403% | $188.2592 | $188.26 | $188.25 | $188.30 |
| Purchase #7 | $87.68 | 6.654% | $93.5142 | $93.51 | $93.50 | $93.50 |
| 7 purchase totals = | $929.66 | $1,022.3704 | $1,022.36 | $1,022.35 | $1,022.40 | |