| 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 | $22.44 | 7.787% | $24.1874 | $24.19 | $24.20 | $24.20 |
| Purchase #2 | $148.89 | 13.724% | $169.3237 | $169.32 | $169.30 | $169.30 |
| Purchase #3 | $207.64 | 3.561% | $215.0341 | $215.03 | $215.05 | $215.00 |
| Purchase #4 | $59.71 | 4.421% | $62.3498 | $62.35 | $62.35 | $62.30 |
| Purchase #5 | $203.71 | 7.512% | $219.0127 | $219.01 | $219.00 | $219.00 |
| Purchase #6 | $105.36 | 8.293% | $114.0975 | $114.10 | $114.10 | $114.10 |
| Purchase #7 | $128.54 | 9.389% | $140.6086 | $140.61 | $140.60 | $140.60 |
| 7 purchase totals = | $876.29 | $944.6138 | $944.61 | $944.60 | $944.50 | |