| 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 | $95.25 | 3.213% | $98.3104 | $98.31 | $98.30 | $98.30 |
| Purchase #2 | $218.42 | 8.444% | $236.8634 | $236.86 | $236.85 | $236.90 |
| Purchase #3 | $72.35 | 4.323% | $75.4777 | $75.48 | $75.50 | $75.50 |
| Purchase #4 | $202.89 | 4.522% | $212.0647 | $212.06 | $212.05 | $212.10 |
| Purchase #5 | $152.25 | 4.218% | $158.6719 | $158.67 | $158.65 | $158.70 |
| Purchase #6 | $194.73 | 11.632% | $217.381 | $217.38 | $217.40 | $217.40 |
| Purchase #7 | $136.46 | 7.545% | $146.7559 | $146.76 | $146.75 | $146.80 |
| 7 purchase totals = | $1,072.35 | $1,145.5250 | $1,145.52 | $1,145.50 | $1,145.70 | |