| 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 | $95.31 | 3.757% | $98.8908 | $98.89 | $98.90 | $98.90 |
| Purchase #2 | $86.67 | 11.833% | $96.9257 | $96.93 | $96.95 | $96.90 |
| Purchase #3 | $40.36 | 3.304% | $41.6935 | $41.69 | $41.70 | $41.70 |
| Purchase #4 | $14.56 | 8.265% | $15.7634 | $15.76 | $15.75 | $15.80 |
| Purchase #5 | $170.74 | 8.465% | $185.1931 | $185.19 | $185.20 | $185.20 |
| Purchase #6 | $169.41 | 10.829% | $187.7554 | $187.76 | $187.75 | $187.80 |
| Purchase #7 | $23.50 | 7.697% | $25.3088 | $25.31 | $25.30 | $25.30 |
| 7 purchase totals = | $600.55 | $651.5307 | $651.53 | $651.55 | $651.60 | |