| 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 | $243.90 | 8.457% | $264.5266 | $264.53 | $264.55 | $264.50 |
| Purchase #2 | $108.72 | 10.337% | $119.9584 | $119.96 | $119.95 | $120.00 |
| Purchase #3 | $198.59 | 7.238% | $212.9639 | $212.96 | $212.95 | $213.00 |
| Purchase #4 | $240.58 | 12.760% | $271.278 | $271.28 | $271.30 | $271.30 |
| Purchase #5 | $27.80 | 10.511% | $30.7221 | $30.72 | $30.70 | $30.70 |
| Purchase #6 | $204.78 | 11.125% | $227.5618 | $227.56 | $227.55 | $227.60 |
| Purchase #7 | $21.39 | 12.384% | $24.0389 | $24.04 | $24.05 | $24.00 |
| 7 purchase totals = | $1,045.76 | $1,151.0497 | $1,151.05 | $1,151.05 | $1,151.10 | |