| 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 | $45.88 | 5.169% | $48.2515 | $48.25 | $48.25 | $48.30 |
| Purchase #2 | $85.86 | 13.161% | $97.16 | $97.16 | $97.15 | $97.20 |
| Purchase #3 | $205.55 | 6.851% | $219.6322 | $219.63 | $219.65 | $219.60 |
| Purchase #4 | $215.53 | 9.603% | $236.2273 | $236.23 | $236.25 | $236.20 |
| Purchase #5 | $109.25 | 11.766% | $122.1044 | $122.10 | $122.10 | $122.10 |
| Purchase #6 | $141.53 | 11.217% | $157.4054 | $157.41 | $157.40 | $157.40 |
| Purchase #7 | $60.80 | 12.159% | $68.1927 | $68.19 | $68.20 | $68.20 |
| 7 purchase totals = | $864.40 | $948.9735 | $948.97 | $949.00 | $949.00 | |