| 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 | $75.28 | 12.114% | $84.3994 | $84.40 | $84.40 | $84.40 |
| Purchase #2 | $204.79 | 6.170% | $217.4255 | $217.43 | $217.45 | $217.40 |
| Purchase #3 | $212.86 | 11.131% | $236.5534 | $236.55 | $236.55 | $236.60 |
| Purchase #4 | $145.90 | 9.451% | $159.689 | $159.69 | $159.70 | $159.70 |
| Purchase #5 | $165.72 | 6.668% | $176.7702 | $176.77 | $176.75 | $176.80 |
| Purchase #6 | $211.56 | 10.562% | $233.905 | $233.91 | $233.90 | $233.90 |
| Purchase #7 | $148.49 | 3.383% | $153.5134 | $153.51 | $153.50 | $153.50 |
| 7 purchase totals = | $1,164.60 | $1,262.2559 | $1,262.26 | $1,262.25 | $1,262.30 | |