| 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 | $24.27 | 12.696% | $27.3513 | $27.35 | $27.35 | $27.40 |
| Purchase #2 | $26.38 | 12.813% | $29.7601 | $29.76 | $29.75 | $29.80 |
| Purchase #3 | $55.90 | 3.591% | $57.9074 | $57.91 | $57.90 | $57.90 |
| Purchase #4 | $236.97 | 12.509% | $266.6126 | $266.61 | $266.60 | $266.60 |
| Purchase #5 | $217.79 | 4.638% | $227.8911 | $227.89 | $227.90 | $227.90 |
| Purchase #6 | $152.59 | 9.246% | $166.6985 | $166.70 | $166.70 | $166.70 |
| Purchase #7 | $166.83 | 5.542% | $176.0757 | $176.08 | $176.10 | $176.10 |
| 7 purchase totals = | $880.73 | $952.2967 | $952.30 | $952.30 | $952.40 | |