| 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 | $208.70 | 11.864% | $233.4602 | $233.46 | $233.45 | $233.50 |
| Purchase #2 | $20.87 | 11.462% | $23.2621 | $23.26 | $23.25 | $23.30 |
| Purchase #3 | $216.44 | 11.594% | $241.5341 | $241.53 | $241.55 | $241.50 |
| Purchase #4 | $152.49 | 5.183% | $160.3936 | $160.39 | $160.40 | $160.40 |
| Purchase #5 | $9.45 | 7.749% | $10.1823 | $10.18 | $10.20 | $10.20 |
| Purchase #6 | $95.69 | 13.270% | $108.3881 | $108.39 | $108.40 | $108.40 |
| Purchase #7 | $39.38 | 9.173% | $42.9923 | $42.99 | $43.00 | $43.00 |
| 7 purchase totals = | $743.02 | $820.2127 | $820.20 | $820.25 | $820.30 | |