| 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 | $60.68 | 3.264% | $62.6606 | $62.66 | $62.65 | $62.70 |
| Purchase #2 | $116.72 | 4.841% | $122.3704 | $122.37 | $122.35 | $122.40 |
| Purchase #3 | $219.45 | 7.819% | $236.6088 | $236.61 | $236.60 | $236.60 |
| Purchase #4 | $207.74 | 4.408% | $216.8972 | $216.90 | $216.90 | $216.90 |
| Purchase #5 | $142.87 | 11.251% | $158.9443 | $158.94 | $158.95 | $158.90 |
| Purchase #6 | $88.79 | 13.299% | $100.5982 | $100.60 | $100.60 | $100.60 |
| Purchase #7 | $185.38 | 13.448% | $210.3099 | $210.31 | $210.30 | $210.30 |
| 7 purchase totals = | $1,021.63 | $1,108.3894 | $1,108.39 | $1,108.35 | $1,108.40 | |