| 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 | $52.48 | 8.607% | $56.997 | $57.00 | $57.00 | $57.00 |
| Purchase #2 | $58.59 | 11.300% | $65.2107 | $65.21 | $65.20 | $65.20 |
| Purchase #3 | $48.37 | 8.874% | $52.6624 | $52.66 | $52.65 | $52.70 |
| Purchase #4 | $228.42 | 7.297% | $245.0878 | $245.09 | $245.10 | $245.10 |
| Purchase #5 | $136.59 | 13.296% | $154.751 | $154.75 | $154.75 | $154.80 |
| Purchase #6 | $131.99 | 13.256% | $149.4866 | $149.49 | $149.50 | $149.50 |
| Purchase #7 | $72.98 | 4.652% | $76.375 | $76.38 | $76.40 | $76.40 |
| 7 purchase totals = | $729.42 | $800.5705 | $800.58 | $800.60 | $800.70 | |