| 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 | $24.77 | 5.262% | $26.0734 | $26.07 | $26.05 | $26.10 |
| Purchase #2 | $108.40 | 5.131% | $113.962 | $113.96 | $113.95 | $114.00 |
| Purchase #3 | $93.80 | 7.204% | $100.5574 | $100.56 | $100.55 | $100.60 |
| Purchase #4 | $92.77 | 12.536% | $104.3996 | $104.40 | $104.40 | $104.40 |
| Purchase #5 | $181.27 | 12.795% | $204.4635 | $204.46 | $204.45 | $204.50 |
| Purchase #6 | $13.33 | 12.122% | $14.9459 | $14.95 | $14.95 | $14.90 |
| Purchase #7 | $191.27 | 3.451% | $197.8707 | $197.87 | $197.85 | $197.90 |
| 7 purchase totals = | $705.61 | $762.2725 | $762.27 | $762.20 | $762.40 | |