| 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 | $212.46 | 7.282% | $227.9313 | $227.93 | $227.95 | $227.90 |
| Purchase #2 | $230.98 | 5.348% | $243.3328 | $243.33 | $243.35 | $243.30 |
| Purchase #3 | $240.53 | 8.156% | $260.1476 | $260.15 | $260.15 | $260.10 |
| Purchase #4 | $156.44 | 10.372% | $172.666 | $172.67 | $172.65 | $172.70 |
| Purchase #5 | $5.89 | 10.462% | $6.5062 | $6.51 | $6.50 | $6.50 |
| Purchase #6 | $31.86 | 5.162% | $33.5046 | $33.50 | $33.50 | $33.50 |
| Purchase #7 | $217.96 | 6.311% | $231.7155 | $231.72 | $231.70 | $231.70 |
| 7 purchase totals = | $1,096.12 | $1,175.8040 | $1,175.81 | $1,175.80 | $1,175.70 | |