| 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 | $11.28 | 3.146% | $11.6349 | $11.63 | $11.65 | $11.60 |
| Purchase #2 | $213.29 | 10.356% | $235.3783 | $235.38 | $235.40 | $235.40 |
| Purchase #3 | $151.70 | 11.599% | $169.2957 | $169.30 | $169.30 | $169.30 |
| Purchase #4 | $130.57 | 9.640% | $143.1569 | $143.16 | $143.15 | $143.20 |
| Purchase #5 | $200.34 | 11.644% | $223.6676 | $223.67 | $223.65 | $223.70 |
| Purchase #6 | $63.26 | 11.644% | $70.626 | $70.63 | $70.65 | $70.60 |
| Purchase #7 | $56.84 | 11.145% | $63.1748 | $63.17 | $63.15 | $63.20 |
| 7 purchase totals = | $827.28 | $916.9342 | $916.94 | $916.95 | $917.00 | |