| 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 | $227.40 | 12.116% | $254.9518 | $254.95 | $254.95 | $255.00 |
| Purchase #2 | $199.55 | 4.870% | $209.2681 | $209.27 | $209.25 | $209.30 |
| Purchase #3 | $108.53 | 12.267% | $121.8434 | $121.84 | $121.85 | $121.80 |
| Purchase #4 | $86.72 | 7.653% | $93.3567 | $93.36 | $93.35 | $93.40 |
| Purchase #5 | $217.33 | 7.302% | $233.1994 | $233.20 | $233.20 | $233.20 |
| Purchase #6 | $117.27 | 6.831% | $125.2807 | $125.28 | $125.30 | $125.30 |
| Purchase #7 | $204.82 | 3.642% | $212.2795 | $212.28 | $212.30 | $212.30 |
| 7 purchase totals = | $1,161.62 | $1,250.1796 | $1,250.18 | $1,250.20 | $1,250.30 | |