| 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 | $184.53 | 10.169% | $203.2949 | $203.29 | $203.30 | $203.30 |
| Purchase #2 | $37.82 | 8.462% | $41.0203 | $41.02 | $41.00 | $41.00 |
| Purchase #3 | $28.48 | 12.401% | $32.0118 | $32.01 | $32.00 | $32.00 |
| Purchase #4 | $138.77 | 9.763% | $152.3181 | $152.32 | $152.30 | $152.30 |
| Purchase #5 | $104.91 | 8.563% | $113.8934 | $113.89 | $113.90 | $113.90 |
| Purchase #6 | $183.53 | 5.349% | $193.347 | $193.35 | $193.35 | $193.30 |
| Purchase #7 | $108.72 | 6.819% | $116.1336 | $116.13 | $116.15 | $116.10 |
| 7 purchase totals = | $786.76 | $852.0191 | $852.01 | $852.00 | $851.90 | |