| 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 | $68.74 | 5.331% | $72.4045 | $72.40 | $72.40 | $72.40 |
| Purchase #2 | $244.67 | 11.705% | $273.3086 | $273.31 | $273.30 | $273.30 |
| Purchase #3 | $92.26 | 6.137% | $97.922 | $97.92 | $97.90 | $97.90 |
| Purchase #4 | $219.57 | 7.713% | $236.5054 | $236.51 | $236.50 | $236.50 |
| Purchase #5 | $28.45 | 9.269% | $31.087 | $31.09 | $31.10 | $31.10 |
| Purchase #6 | $57.91 | 9.494% | $63.408 | $63.41 | $63.40 | $63.40 |
| Purchase #7 | $43.88 | 10.536% | $48.5032 | $48.50 | $48.50 | $48.50 |
| 7 purchase totals = | $755.48 | $823.1387 | $823.14 | $823.10 | $823.10 | |