| 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 | $163.94 | 12.606% | $184.6063 | $184.61 | $184.60 | $184.60 |
| Purchase #2 | $66.85 | 12.663% | $75.3152 | $75.32 | $75.30 | $75.30 |
| Purchase #3 | $75.54 | 13.838% | $85.9932 | $85.99 | $86.00 | $86.00 |
| Purchase #4 | $122.94 | 5.791% | $130.0595 | $130.06 | $130.05 | $130.10 |
| Purchase #5 | $164.73 | 13.622% | $187.1695 | $187.17 | $187.15 | $187.20 |
| Purchase #6 | $7.26 | 5.485% | $7.6582 | $7.66 | $7.65 | $7.70 |
| Purchase #7 | $42.73 | 11.616% | $47.6935 | $47.69 | $47.70 | $47.70 |
| 7 purchase totals = | $643.99 | $718.4954 | $718.50 | $718.45 | $718.60 | |