| 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 | $102.40 | 11.743% | $114.4248 | $114.42 | $114.40 | $114.40 |
| Purchase #2 | $197.43 | 4.259% | $205.8385 | $205.84 | $205.85 | $205.80 |
| Purchase #3 | $51.83 | 13.653% | $58.9063 | $58.91 | $58.90 | $58.90 |
| Purchase #4 | $172.35 | 13.654% | $195.8827 | $195.88 | $195.90 | $195.90 |
| Purchase #5 | $236.90 | 3.542% | $245.291 | $245.29 | $245.30 | $245.30 |
| Purchase #6 | $9.94 | 4.133% | $10.3508 | $10.35 | $10.35 | $10.40 |
| Purchase #7 | $132.37 | 9.697% | $145.2059 | $145.21 | $145.20 | $145.20 |
| 7 purchase totals = | $903.22 | $975.9000 | $975.90 | $975.90 | $975.90 | |