| 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 | $149.60 | 5.134% | $157.2805 | $157.28 | $157.30 | $157.30 |
| Purchase #2 | $176.73 | 6.104% | $187.5176 | $187.52 | $187.50 | $187.50 |
| Purchase #3 | $215.37 | 8.746% | $234.2063 | $234.21 | $234.20 | $234.20 |
| Purchase #4 | $220.48 | 6.247% | $234.2534 | $234.25 | $234.25 | $234.30 |
| Purchase #5 | $62.27 | 3.209% | $64.2682 | $64.27 | $64.25 | $64.30 |
| Purchase #6 | $200.57 | 9.379% | $219.3815 | $219.38 | $219.40 | $219.40 |
| Purchase #7 | $153.47 | 3.240% | $158.4424 | $158.44 | $158.45 | $158.40 |
| 7 purchase totals = | $1,178.49 | $1,255.3499 | $1,255.35 | $1,255.35 | $1,255.40 | |