| 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 | $72.79 | 13.162% | $82.3706 | $82.37 | $82.35 | $82.40 |
| Purchase #2 | $78.82 | 8.821% | $85.7727 | $85.77 | $85.75 | $85.80 |
| Purchase #3 | $79.29 | 6.791% | $84.6746 | $84.67 | $84.65 | $84.70 |
| Purchase #4 | $52.43 | 6.212% | $55.687 | $55.69 | $55.70 | $55.70 |
| Purchase #5 | $250.83 | 11.236% | $279.0133 | $279.01 | $279.00 | $279.00 |
| Purchase #6 | $215.94 | 6.656% | $230.313 | $230.31 | $230.30 | $230.30 |
| Purchase #7 | $122.43 | 6.418% | $130.2876 | $130.29 | $130.30 | $130.30 |
| 7 purchase totals = | $872.53 | $948.1188 | $948.11 | $948.05 | $948.20 | |