| 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 | $46.64 | 11.824% | $52.1547 | $52.15 | $52.15 | $52.20 |
| Purchase #2 | $50.71 | 13.711% | $57.6628 | $57.66 | $57.65 | $57.70 |
| Purchase #3 | $144.52 | 11.794% | $161.5647 | $161.56 | $161.55 | $161.60 |
| Purchase #4 | $95.82 | 10.462% | $105.8447 | $105.84 | $105.85 | $105.80 |
| Purchase #5 | $210.86 | 11.456% | $235.0161 | $235.02 | $235.00 | $235.00 |
| Purchase #6 | $190.82 | 11.757% | $213.2547 | $213.25 | $213.25 | $213.30 |
| Purchase #7 | $56.44 | 3.635% | $58.4916 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $795.81 | $883.9893 | $883.97 | $883.95 | $884.10 | |