| 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 | $235.47 | 13.428% | $267.0889 | $267.09 | $267.10 | $267.10 |
| Purchase #2 | $104.91 | 4.352% | $109.4757 | $109.48 | $109.50 | $109.50 |
| Purchase #3 | $137.66 | 9.752% | $151.0846 | $151.08 | $151.10 | $151.10 |
| Purchase #4 | $99.34 | 7.177% | $106.4696 | $106.47 | $106.45 | $106.50 |
| Purchase #5 | $84.39 | 11.326% | $93.948 | $93.95 | $93.95 | $93.90 |
| Purchase #6 | $209.40 | 8.492% | $227.1822 | $227.18 | $227.20 | $227.20 |
| Purchase #7 | $160.28 | 6.194% | $170.2077 | $170.21 | $170.20 | $170.20 |
| 7 purchase totals = | $1,031.45 | $1,125.4567 | $1,125.46 | $1,125.50 | $1,125.50 | |