| 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 | $81.67 | 5.696% | $86.3219 | $86.32 | $86.30 | $86.30 |
| Purchase #2 | $194.32 | 3.217% | $200.5713 | $200.57 | $200.55 | $200.60 |
| Purchase #3 | $88.50 | 6.663% | $94.3968 | $94.40 | $94.40 | $94.40 |
| Purchase #4 | $69.49 | 13.255% | $78.7009 | $78.70 | $78.70 | $78.70 |
| Purchase #5 | $115.96 | 6.122% | $123.0591 | $123.06 | $123.05 | $123.10 |
| Purchase #6 | $26.69 | 13.489% | $30.2902 | $30.29 | $30.30 | $30.30 |
| Purchase #7 | $245.70 | 13.827% | $279.6729 | $279.67 | $279.65 | $279.70 |
| 7 purchase totals = | $822.33 | $893.0131 | $893.01 | $892.95 | $893.10 | |