| 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 | $66.54 | 8.511% | $72.2032 | $72.20 | $72.20 | $72.20 |
| Purchase #2 | $172.89 | 4.216% | $180.179 | $180.18 | $180.20 | $180.20 |
| Purchase #3 | $225.25 | 7.171% | $241.4027 | $241.40 | $241.40 | $241.40 |
| Purchase #4 | $207.47 | 9.763% | $227.7253 | $227.73 | $227.75 | $227.70 |
| Purchase #5 | $236.99 | 6.112% | $251.4748 | $251.47 | $251.45 | $251.50 |
| Purchase #6 | $124.95 | 9.278% | $136.5429 | $136.54 | $136.55 | $136.50 |
| Purchase #7 | $140.44 | 8.353% | $152.171 | $152.17 | $152.15 | $152.20 |
| 7 purchase totals = | $1,174.53 | $1,261.6989 | $1,261.69 | $1,261.70 | $1,261.70 | |