| 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 | $194.41 | 10.502% | $214.8269 | $214.83 | $214.85 | $214.80 |
| Purchase #2 | $64.76 | 5.398% | $68.2557 | $68.26 | $68.25 | $68.30 |
| Purchase #3 | $93.27 | 10.123% | $102.7117 | $102.71 | $102.70 | $102.70 |
| Purchase #4 | $245.89 | 7.684% | $264.7842 | $264.78 | $264.80 | $264.80 |
| Purchase #5 | $204.49 | 4.405% | $213.4978 | $213.50 | $213.50 | $213.50 |
| Purchase #6 | $75.99 | 12.795% | $85.7129 | $85.71 | $85.70 | $85.70 |
| Purchase #7 | $125.25 | 6.817% | $133.7883 | $133.79 | $133.80 | $133.80 |
| 7 purchase totals = | $1,004.06 | $1,083.5775 | $1,083.58 | $1,083.60 | $1,083.60 | |