| 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 | $196.85 | 11.564% | $219.6137 | $219.61 | $219.60 | $219.60 |
| Purchase #2 | $168.47 | 11.539% | $187.9098 | $187.91 | $187.90 | $187.90 |
| Purchase #3 | $138.35 | 11.588% | $154.382 | $154.38 | $154.40 | $154.40 |
| Purchase #4 | $16.80 | 10.541% | $18.5709 | $18.57 | $18.55 | $18.60 |
| Purchase #5 | $56.68 | 3.873% | $58.8752 | $58.88 | $58.90 | $58.90 |
| Purchase #6 | $119.70 | 4.557% | $125.1547 | $125.15 | $125.15 | $125.20 |
| Purchase #7 | $9.73 | 5.674% | $10.2821 | $10.28 | $10.30 | $10.30 |
| 7 purchase totals = | $706.58 | $774.7884 | $774.78 | $774.80 | $774.90 | |