| 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 | $88.68 | 10.756% | $98.2184 | $98.22 | $98.20 | $98.20 |
| Purchase #2 | $45.34 | 11.508% | $50.5577 | $50.56 | $50.55 | $50.60 |
| Purchase #3 | $32.98 | 3.711% | $34.2039 | $34.20 | $34.20 | $34.20 |
| Purchase #4 | $93.86 | 8.160% | $101.519 | $101.52 | $101.50 | $101.50 |
| Purchase #5 | $15.88 | 7.769% | $17.1137 | $17.11 | $17.10 | $17.10 |
| Purchase #6 | $162.63 | 10.651% | $179.9517 | $179.95 | $179.95 | $180.00 |
| Purchase #7 | $219.75 | 7.844% | $236.9872 | $236.99 | $237.00 | $237.00 |
| 7 purchase totals = | $659.12 | $718.5516 | $718.55 | $718.50 | $718.60 | |