| 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 | $212.65 | 12.726% | $239.7118 | $239.71 | $239.70 | $239.70 |
| Purchase #2 | $216.83 | 7.625% | $233.3633 | $233.36 | $233.35 | $233.40 |
| Purchase #3 | $222.98 | 4.127% | $232.1824 | $232.18 | $232.20 | $232.20 |
| Purchase #4 | $217.56 | 6.685% | $232.1039 | $232.10 | $232.10 | $232.10 |
| Purchase #5 | $19.98 | 8.326% | $21.6435 | $21.64 | $21.65 | $21.60 |
| Purchase #6 | $93.49 | 6.831% | $99.8763 | $99.88 | $99.90 | $99.90 |
| Purchase #7 | $213.62 | 4.527% | $223.2906 | $223.29 | $223.30 | $223.30 |
| 7 purchase totals = | $1,197.11 | $1,282.1718 | $1,282.16 | $1,282.20 | $1,282.20 | |