| 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 | $118.27 | 3.523% | $122.4367 | $122.44 | $122.45 | $122.40 |
| Purchase #2 | $94.55 | 9.677% | $103.6996 | $103.70 | $103.70 | $103.70 |
| Purchase #3 | $122.44 | 3.173% | $126.325 | $126.33 | $126.35 | $126.30 |
| Purchase #4 | $214.89 | 11.497% | $239.5959 | $239.60 | $239.60 | $239.60 |
| Purchase #5 | $12.96 | 5.731% | $13.7027 | $13.70 | $13.70 | $13.70 |
| Purchase #6 | $106.90 | 11.310% | $118.9904 | $118.99 | $119.00 | $119.00 |
| Purchase #7 | $118.59 | 11.410% | $132.1211 | $132.12 | $132.10 | $132.10 |
| 7 purchase totals = | $788.60 | $856.8714 | $856.88 | $856.90 | $856.80 | |