| 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 | $68.52 | 11.381% | $76.3183 | $76.32 | $76.30 | $76.30 |
| Purchase #2 | $150.70 | 6.283% | $160.1685 | $160.17 | $160.15 | $160.20 |
| Purchase #3 | $148.71 | 6.523% | $158.4104 | $158.41 | $158.40 | $158.40 |
| Purchase #4 | $176.50 | 5.613% | $186.4069 | $186.41 | $186.40 | $186.40 |
| Purchase #5 | $232.59 | 10.124% | $256.1374 | $256.14 | $256.15 | $256.10 |
| Purchase #6 | $170.83 | 3.166% | $176.2385 | $176.24 | $176.25 | $176.20 |
| Purchase #7 | $51.51 | 5.237% | $54.2076 | $54.21 | $54.20 | $54.20 |
| 7 purchase totals = | $999.36 | $1,067.8876 | $1,067.90 | $1,067.85 | $1,067.80 | |