| 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 | $218.46 | 6.477% | $232.6097 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $58.44 | 3.669% | $60.5842 | $60.58 | $60.60 | $60.60 |
| Purchase #3 | $64.41 | 10.668% | $71.2813 | $71.28 | $71.30 | $71.30 |
| Purchase #4 | $73.27 | 10.775% | $81.1648 | $81.16 | $81.15 | $81.20 |
| Purchase #5 | $110.54 | 9.802% | $121.3751 | $121.38 | $121.40 | $121.40 |
| Purchase #6 | $33.47 | 4.568% | $34.9989 | $35.00 | $35.00 | $35.00 |
| Purchase #7 | $211.61 | 5.497% | $223.2422 | $223.24 | $223.25 | $223.20 |
| 7 purchase totals = | $770.20 | $825.2562 | $825.25 | $825.30 | $825.30 | |