| 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 | $68.56 | 7.116% | $73.4387 | $73.44 | $73.45 | $73.40 |
| Purchase #2 | $109.92 | 11.120% | $122.1431 | $122.14 | $122.15 | $122.10 |
| Purchase #3 | $244.77 | 8.795% | $266.2975 | $266.30 | $266.30 | $266.30 |
| Purchase #4 | $129.47 | 6.591% | $138.0034 | $138.00 | $138.00 | $138.00 |
| Purchase #5 | $6.45 | 6.114% | $6.8444 | $6.84 | $6.85 | $6.80 |
| Purchase #6 | $77.54 | 3.858% | $80.5315 | $80.53 | $80.55 | $80.50 |
| Purchase #7 | $232.81 | 12.564% | $262.0602 | $262.06 | $262.05 | $262.10 |
| 7 purchase totals = | $869.52 | $949.3188 | $949.31 | $949.35 | $949.20 | |