| 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 | $65.68 | 7.442% | $70.5679 | $70.57 | $70.55 | $70.60 |
| Purchase #2 | $64.84 | 11.602% | $72.3627 | $72.36 | $72.35 | $72.40 |
| Purchase #3 | $22.77 | 13.757% | $25.9025 | $25.90 | $25.90 | $25.90 |
| Purchase #4 | $70.63 | 7.738% | $76.0953 | $76.10 | $76.10 | $76.10 |
| Purchase #5 | $89.70 | 4.782% | $93.9895 | $93.99 | $94.00 | $94.00 |
| Purchase #6 | $213.69 | 3.638% | $221.464 | $221.46 | $221.45 | $221.50 |
| Purchase #7 | $245.40 | 4.153% | $255.5915 | $255.59 | $255.60 | $255.60 |
| 7 purchase totals = | $772.71 | $815.9734 | $815.97 | $815.95 | $816.10 | |