| 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 | $151.87 | 11.251% | $168.9569 | $168.96 | $168.95 | $169.00 |
| Purchase #2 | $228.59 | 12.107% | $256.2654 | $256.27 | $256.25 | $256.30 |
| Purchase #3 | $231.96 | 8.669% | $252.0686 | $252.07 | $252.05 | $252.10 |
| Purchase #4 | $8.89 | 7.579% | $9.5638 | $9.56 | $9.55 | $9.60 |
| Purchase #5 | $93.57 | 12.180% | $104.9668 | $104.97 | $104.95 | $105.00 |
| Purchase #6 | $107.50 | 13.666% | $122.191 | $122.19 | $122.20 | $122.20 |
| Purchase #7 | $229.49 | 8.530% | $249.0655 | $249.07 | $249.05 | $249.10 |
| 7 purchase totals = | $1,051.87 | $1,163.0780 | $1,163.09 | $1,163.00 | $1,163.30 | |