| 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 | $62.98 | 7.545% | $67.7318 | $67.73 | $67.75 | $67.70 |
| Purchase #2 | $169.94 | 3.645% | $176.1343 | $176.13 | $176.15 | $176.10 |
| Purchase #3 | $134.65 | 3.306% | $139.1015 | $139.10 | $139.10 | $139.10 |
| Purchase #4 | $225.95 | 10.500% | $249.6748 | $249.67 | $249.65 | $249.70 |
| Purchase #5 | $212.40 | 9.756% | $233.1217 | $233.12 | $233.10 | $233.10 |
| Purchase #6 | $96.37 | 3.491% | $99.7343 | $99.73 | $99.75 | $99.70 |
| Purchase #7 | $221.98 | 7.570% | $238.7839 | $238.78 | $238.80 | $238.80 |
| 7 purchase totals = | $1,124.27 | $1,204.2823 | $1,204.26 | $1,204.30 | $1,204.20 | |