| 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 | $213.62 | 12.574% | $240.4806 | $240.48 | $240.50 | $240.50 |
| Purchase #2 | $144.54 | 8.380% | $156.6525 | $156.65 | $156.65 | $156.70 |
| Purchase #3 | $30.66 | 5.679% | $32.4012 | $32.40 | $32.40 | $32.40 |
| Purchase #4 | $210.29 | 11.793% | $235.0895 | $235.09 | $235.10 | $235.10 |
| Purchase #5 | $129.93 | 10.741% | $143.8858 | $143.89 | $143.90 | $143.90 |
| Purchase #6 | $100.85 | 6.634% | $107.5404 | $107.54 | $107.55 | $107.50 |
| Purchase #7 | $35.48 | 9.455% | $38.8346 | $38.83 | $38.85 | $38.80 |
| 7 purchase totals = | $865.37 | $954.8846 | $954.88 | $954.95 | $954.90 | |