| 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 | $148.92 | 7.643% | $160.302 | $160.30 | $160.30 | $160.30 |
| Purchase #2 | $74.77 | 3.596% | $77.4587 | $77.46 | $77.45 | $77.50 |
| Purchase #3 | $206.83 | 3.392% | $213.8457 | $213.85 | $213.85 | $213.80 |
| Purchase #4 | $222.70 | 3.164% | $229.7462 | $229.75 | $229.75 | $229.70 |
| Purchase #5 | $219.38 | 11.175% | $243.8957 | $243.90 | $243.90 | $243.90 |
| Purchase #6 | $187.87 | 7.443% | $201.8532 | $201.85 | $201.85 | $201.90 |
| Purchase #7 | $100.91 | 8.324% | $109.3097 | $109.31 | $109.30 | $109.30 |
| 7 purchase totals = | $1,161.38 | $1,236.4112 | $1,236.42 | $1,236.40 | $1,236.40 | |