| 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 | $225.79 | 12.609% | $254.2599 | $254.26 | $254.25 | $254.30 |
| Purchase #2 | $103.25 | 7.366% | $110.8554 | $110.86 | $110.85 | $110.90 |
| Purchase #3 | $93.45 | 10.435% | $103.2015 | $103.20 | $103.20 | $103.20 |
| Purchase #4 | $248.45 | 7.269% | $266.5098 | $266.51 | $266.50 | $266.50 |
| Purchase #5 | $249.96 | 7.649% | $269.0794 | $269.08 | $269.10 | $269.10 |
| Purchase #6 | $36.67 | 12.147% | $41.1243 | $41.12 | $41.10 | $41.10 |
| Purchase #7 | $244.59 | 6.737% | $261.068 | $261.07 | $261.05 | $261.10 |
| 7 purchase totals = | $1,202.16 | $1,306.0983 | $1,306.10 | $1,306.05 | $1,306.20 | |