| 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 | $48.84 | 12.701% | $55.0432 | $55.04 | $55.05 | $55.00 |
| Purchase #2 | $149.79 | 12.315% | $168.2366 | $168.24 | $168.25 | $168.20 |
| Purchase #3 | $30.85 | 9.253% | $33.7046 | $33.70 | $33.70 | $33.70 |
| Purchase #4 | $167.96 | 6.634% | $179.1025 | $179.10 | $179.10 | $179.10 |
| Purchase #5 | $108.64 | 9.294% | $118.737 | $118.74 | $118.75 | $118.70 |
| Purchase #6 | $231.95 | 13.417% | $263.0707 | $263.07 | $263.05 | $263.10 |
| Purchase #7 | $41.67 | 8.687% | $45.2899 | $45.29 | $45.30 | $45.30 |
| 7 purchase totals = | $779.70 | $863.1845 | $863.18 | $863.20 | $863.10 | |