| 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 | $221.96 | 6.316% | $235.979 | $235.98 | $236.00 | $236.00 |
| Purchase #2 | $83.65 | 7.833% | $90.2023 | $90.20 | $90.20 | $90.20 |
| Purchase #3 | $204.34 | 6.807% | $218.2494 | $218.25 | $218.25 | $218.20 |
| Purchase #4 | $65.38 | 8.160% | $70.715 | $70.72 | $70.70 | $70.70 |
| Purchase #5 | $150.81 | 3.406% | $155.9466 | $155.95 | $155.95 | $155.90 |
| Purchase #6 | $176.34 | 13.872% | $200.8019 | $200.80 | $200.80 | $200.80 |
| Purchase #7 | $61.40 | 4.175% | $63.9635 | $63.96 | $63.95 | $64.00 |
| 7 purchase totals = | $963.88 | $1,035.8577 | $1,035.86 | $1,035.85 | $1,035.80 | |