| 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 | $132.61 | 6.583% | $141.3397 | $141.34 | $141.35 | $141.30 |
| Purchase #2 | $109.48 | 9.247% | $119.6036 | $119.60 | $119.60 | $119.60 |
| Purchase #3 | $20.65 | 11.482% | $23.021 | $23.02 | $23.00 | $23.00 |
| Purchase #4 | $57.89 | 10.442% | $63.9349 | $63.93 | $63.95 | $63.90 |
| Purchase #5 | $59.69 | 10.212% | $65.7855 | $65.79 | $65.80 | $65.80 |
| Purchase #6 | $71.77 | 12.648% | $80.8475 | $80.85 | $80.85 | $80.80 |
| Purchase #7 | $62.74 | 13.294% | $71.0807 | $71.08 | $71.10 | $71.10 |
| 7 purchase totals = | $514.83 | $565.6129 | $565.61 | $565.65 | $565.50 | |