| 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 | $6.34 | 11.136% | $7.046 | $7.05 | $7.05 | $7.00 |
| Purchase #2 | $173.95 | 7.861% | $187.6242 | $187.62 | $187.60 | $187.60 |
| Purchase #3 | $67.89 | 8.313% | $73.5337 | $73.53 | $73.55 | $73.50 |
| Purchase #4 | $157.45 | 8.867% | $171.4111 | $171.41 | $171.40 | $171.40 |
| Purchase #5 | $151.67 | 11.646% | $169.3335 | $169.33 | $169.35 | $169.30 |
| Purchase #6 | $41.92 | 5.266% | $44.1275 | $44.13 | $44.15 | $44.10 |
| Purchase #7 | $246.80 | 13.594% | $280.35 | $280.35 | $280.35 | $280.40 |
| 7 purchase totals = | $846.02 | $933.4260 | $933.42 | $933.45 | $933.30 | |