| 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 | $120.66 | 3.739% | $125.1715 | $125.17 | $125.15 | $125.20 |
| Purchase #2 | $248.38 | 9.168% | $271.1515 | $271.15 | $271.15 | $271.20 |
| Purchase #3 | $137.59 | 12.697% | $155.0598 | $155.06 | $155.05 | $155.10 |
| Purchase #4 | $237.75 | 9.869% | $261.2135 | $261.21 | $261.20 | $261.20 |
| Purchase #5 | $212.66 | 3.385% | $219.8585 | $219.86 | $219.85 | $219.90 |
| Purchase #6 | $147.40 | 9.813% | $161.8644 | $161.86 | $161.85 | $161.90 |
| Purchase #7 | $202.37 | 11.362% | $225.3633 | $225.36 | $225.35 | $225.40 |
| 7 purchase totals = | $1,306.81 | $1,419.6825 | $1,419.67 | $1,419.60 | $1,419.90 | |