| 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 | $249.65 | 13.644% | $283.7122 | $283.71 | $283.70 | $283.70 |
| Purchase #2 | $133.39 | 4.716% | $139.6807 | $139.68 | $139.70 | $139.70 |
| Purchase #3 | $193.74 | 4.132% | $201.7453 | $201.75 | $201.75 | $201.70 |
| Purchase #4 | $40.91 | 4.860% | $42.8982 | $42.90 | $42.90 | $42.90 |
| Purchase #5 | $96.33 | 10.271% | $106.2241 | $106.22 | $106.20 | $106.20 |
| Purchase #6 | $39.32 | 3.382% | $40.6498 | $40.65 | $40.65 | $40.60 |
| Purchase #7 | $100.31 | 11.779% | $112.1255 | $112.13 | $112.15 | $112.10 |
| 7 purchase totals = | $853.65 | $927.0358 | $927.04 | $927.05 | $926.90 | |