| 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 | $164.59 | 12.547% | $185.2411 | $185.24 | $185.25 | $185.20 |
| Purchase #2 | $130.40 | 4.841% | $136.7127 | $136.71 | $136.70 | $136.70 |
| Purchase #3 | $98.65 | 9.102% | $107.6291 | $107.63 | $107.65 | $107.60 |
| Purchase #4 | $23.66 | 11.741% | $26.4379 | $26.44 | $26.45 | $26.40 |
| Purchase #5 | $205.93 | 13.869% | $234.4904 | $234.49 | $234.50 | $234.50 |
| Purchase #6 | $52.94 | 3.704% | $54.9009 | $54.90 | $54.90 | $54.90 |
| Purchase #7 | $7.40 | 9.718% | $8.1191 | $8.12 | $8.10 | $8.10 |
| 7 purchase totals = | $683.57 | $753.5312 | $753.53 | $753.55 | $753.40 | |