| 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 | $229.88 | 8.256% | $248.8589 | $248.86 | $248.85 | $248.90 |
| Purchase #2 | $8.34 | 4.752% | $8.7363 | $8.74 | $8.75 | $8.70 |
| Purchase #3 | $21.94 | 9.687% | $24.0653 | $24.07 | $24.05 | $24.10 |
| Purchase #4 | $207.43 | 3.107% | $213.8749 | $213.87 | $213.85 | $213.90 |
| Purchase #5 | $169.70 | 8.593% | $184.2823 | $184.28 | $184.30 | $184.30 |
| Purchase #6 | $26.39 | 7.283% | $28.312 | $28.31 | $28.30 | $28.30 |
| Purchase #7 | $155.35 | 13.797% | $176.7836 | $176.78 | $176.80 | $176.80 |
| 7 purchase totals = | $819.03 | $884.9133 | $884.91 | $884.90 | $885.00 | |