| 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 | $82.76 | 13.614% | $94.0269 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $44.98 | 4.587% | $47.0432 | $47.04 | $47.05 | $47.00 |
| Purchase #3 | $175.48 | 5.107% | $184.4418 | $184.44 | $184.45 | $184.40 |
| Purchase #4 | $132.77 | 7.249% | $142.3945 | $142.39 | $142.40 | $142.40 |
| Purchase #5 | $42.48 | 9.327% | $46.4421 | $46.44 | $46.45 | $46.40 |
| Purchase #6 | $231.42 | 5.793% | $244.8262 | $244.83 | $244.85 | $244.80 |
| Purchase #7 | $179.39 | 3.240% | $185.2022 | $185.20 | $185.20 | $185.20 |
| 7 purchase totals = | $889.28 | $944.3769 | $944.37 | $944.45 | $944.20 | |