| 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 | $229.50 | 12.862% | $259.0183 | $259.02 | $259.00 | $259.00 |
| Purchase #2 | $174.91 | 13.804% | $199.0546 | $199.05 | $199.05 | $199.10 |
| Purchase #3 | $54.46 | 7.598% | $58.5979 | $58.60 | $58.60 | $58.60 |
| Purchase #4 | $8.89 | 6.175% | $9.439 | $9.44 | $9.45 | $9.40 |
| Purchase #5 | $186.34 | 9.606% | $204.2398 | $204.24 | $204.25 | $204.20 |
| Purchase #6 | $234.60 | 9.656% | $257.253 | $257.25 | $257.25 | $257.30 |
| Purchase #7 | $62.59 | 6.648% | $66.751 | $66.75 | $66.75 | $66.80 |
| 7 purchase totals = | $951.29 | $1,054.3536 | $1,054.35 | $1,054.35 | $1,054.40 | |