| 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 | $214.34 | 9.849% | $235.4503 | $235.45 | $235.45 | $235.50 |
| Purchase #2 | $50.73 | 6.227% | $53.889 | $53.89 | $53.90 | $53.90 |
| Purchase #3 | $148.81 | 9.308% | $162.6612 | $162.66 | $162.65 | $162.70 |
| Purchase #4 | $241.31 | 13.221% | $273.2136 | $273.21 | $273.20 | $273.20 |
| Purchase #5 | $140.53 | 4.370% | $146.6712 | $146.67 | $146.65 | $146.70 |
| Purchase #6 | $58.42 | 10.587% | $64.6049 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $94.97 | 7.543% | $102.1336 | $102.13 | $102.15 | $102.10 |
| 7 purchase totals = | $949.11 | $1,038.6238 | $1,038.61 | $1,038.60 | $1,038.70 | |