| 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 | $188.42 | 9.649% | $206.6006 | $206.60 | $206.60 | $206.60 |
| Purchase #2 | $111.37 | 12.516% | $125.3091 | $125.31 | $125.30 | $125.30 |
| Purchase #3 | $146.50 | 5.617% | $154.7289 | $154.73 | $154.75 | $154.70 |
| Purchase #4 | $110.99 | 13.214% | $125.6562 | $125.66 | $125.65 | $125.70 |
| Purchase #5 | $204.37 | 11.208% | $227.2758 | $227.28 | $227.30 | $227.30 |
| Purchase #6 | $15.95 | 12.207% | $17.897 | $17.90 | $17.90 | $17.90 |
| Purchase #7 | $191.88 | 11.812% | $214.5449 | $214.54 | $214.55 | $214.50 |
| 7 purchase totals = | $969.48 | $1,072.0125 | $1,072.02 | $1,072.05 | $1,072.00 | |