| 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 | $136.77 | 11.626% | $152.6709 | $152.67 | $152.65 | $152.70 |
| Purchase #2 | $188.69 | 11.299% | $210.0101 | $210.01 | $210.00 | $210.00 |
| Purchase #3 | $47.74 | 12.449% | $53.6832 | $53.68 | $53.70 | $53.70 |
| Purchase #4 | $129.70 | 11.169% | $144.1862 | $144.19 | $144.20 | $144.20 |
| Purchase #5 | $96.30 | 12.216% | $108.064 | $108.06 | $108.05 | $108.10 |
| Purchase #6 | $172.90 | 5.521% | $182.4458 | $182.45 | $182.45 | $182.40 |
| Purchase #7 | $43.59 | 3.393% | $45.069 | $45.07 | $45.05 | $45.10 |
| 7 purchase totals = | $815.69 | $896.1292 | $896.13 | $896.10 | $896.20 | |