| 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 | $108.59 | 10.330% | $119.8073 | $119.81 | $119.80 | $119.80 |
| Purchase #2 | $136.47 | 8.252% | $147.7315 | $147.73 | $147.75 | $147.70 |
| Purchase #3 | $156.37 | 6.499% | $166.5325 | $166.53 | $166.55 | $166.50 |
| Purchase #4 | $23.65 | 3.527% | $24.4841 | $24.48 | $24.50 | $24.50 |
| Purchase #5 | $28.49 | 7.247% | $30.5547 | $30.55 | $30.55 | $30.60 |
| Purchase #6 | $153.52 | 9.593% | $168.2472 | $168.25 | $168.25 | $168.20 |
| Purchase #7 | $250.71 | 10.143% | $276.1395 | $276.14 | $276.15 | $276.10 |
| 7 purchase totals = | $857.80 | $933.4968 | $933.49 | $933.55 | $933.40 | |