| 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 | $72.83 | 5.696% | $76.9784 | $76.98 | $77.00 | $77.00 |
| Purchase #2 | $138.61 | 3.134% | $142.954 | $142.95 | $142.95 | $143.00 |
| Purchase #3 | $149.78 | 3.502% | $155.0253 | $155.03 | $155.05 | $155.00 |
| Purchase #4 | $29.27 | 3.423% | $30.2719 | $30.27 | $30.25 | $30.30 |
| Purchase #5 | $185.27 | 8.238% | $200.5325 | $200.53 | $200.55 | $200.50 |
| Purchase #6 | $20.40 | 5.234% | $21.4677 | $21.47 | $21.45 | $21.50 |
| Purchase #7 | $131.95 | 4.250% | $137.5579 | $137.56 | $137.55 | $137.60 |
| 7 purchase totals = | $728.11 | $764.7877 | $764.79 | $764.80 | $764.90 | |