| 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 | $64.82 | 13.681% | $73.688 | $73.69 | $73.70 | $73.70 |
| Purchase #2 | $205.71 | 10.590% | $227.4947 | $227.49 | $227.50 | $227.50 |
| Purchase #3 | $239.43 | 12.359% | $269.0212 | $269.02 | $269.00 | $269.00 |
| Purchase #4 | $238.53 | 10.593% | $263.7975 | $263.80 | $263.80 | $263.80 |
| Purchase #5 | $217.58 | 7.584% | $234.0813 | $234.08 | $234.10 | $234.10 |
| Purchase #6 | $61.61 | 13.362% | $69.8423 | $69.84 | $69.85 | $69.80 |
| Purchase #7 | $71.76 | 4.283% | $74.8335 | $74.83 | $74.85 | $74.80 |
| 7 purchase totals = | $1,099.44 | $1,212.7585 | $1,212.75 | $1,212.80 | $1,212.70 | |