| 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 | $43.39 | 13.873% | $49.4095 | $49.41 | $49.40 | $49.40 |
| Purchase #2 | $249.52 | 5.344% | $262.8543 | $262.85 | $262.85 | $262.90 |
| Purchase #3 | $165.64 | 10.447% | $182.9444 | $182.94 | $182.95 | $182.90 |
| Purchase #4 | $160.41 | 13.511% | $182.083 | $182.08 | $182.10 | $182.10 |
| Purchase #5 | $162.32 | 8.299% | $175.7909 | $175.79 | $175.80 | $175.80 |
| Purchase #6 | $126.28 | 12.131% | $141.599 | $141.60 | $141.60 | $141.60 |
| Purchase #7 | $237.90 | 13.575% | $270.1949 | $270.19 | $270.20 | $270.20 |
| 7 purchase totals = | $1,145.46 | $1,264.8760 | $1,264.86 | $1,264.90 | $1,264.90 | |