| 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 | $112.69 | 10.660% | $124.7028 | $124.70 | $124.70 | $124.70 |
| Purchase #2 | $203.68 | 3.256% | $210.3118 | $210.31 | $210.30 | $210.30 |
| Purchase #3 | $156.78 | 13.445% | $177.8591 | $177.86 | $177.85 | $177.90 |
| Purchase #4 | $201.71 | 9.770% | $221.4171 | $221.42 | $221.40 | $221.40 |
| Purchase #5 | $209.28 | 7.705% | $225.405 | $225.41 | $225.40 | $225.40 |
| Purchase #6 | $63.73 | 4.526% | $66.6144 | $66.61 | $66.60 | $66.60 |
| Purchase #7 | $125.67 | 4.152% | $130.8878 | $130.89 | $130.90 | $130.90 |
| 7 purchase totals = | $1,073.54 | $1,157.1980 | $1,157.20 | $1,157.15 | $1,157.20 | |