| 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 | $228.63 | 11.524% | $254.9773 | $254.98 | $255.00 | $255.00 |
| Purchase #2 | $30.54 | 12.773% | $34.4409 | $34.44 | $34.45 | $34.40 |
| Purchase #3 | $176.43 | 6.335% | $187.6068 | $187.61 | $187.60 | $187.60 |
| Purchase #4 | $199.73 | 5.275% | $210.2658 | $210.27 | $210.25 | $210.30 |
| Purchase #5 | $48.41 | 9.607% | $53.0607 | $53.06 | $53.05 | $53.10 |
| Purchase #6 | $166.57 | 3.202% | $171.9036 | $171.90 | $171.90 | $171.90 |
| Purchase #7 | $185.97 | 12.866% | $209.8969 | $209.90 | $209.90 | $209.90 |
| 7 purchase totals = | $1,036.28 | $1,122.1520 | $1,122.16 | $1,122.15 | $1,122.20 | |