| 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 | $212.46 | 11.712% | $237.3433 | $237.34 | $237.35 | $237.30 |
| Purchase #2 | $42.94 | 4.652% | $44.9376 | $44.94 | $44.95 | $44.90 |
| Purchase #3 | $169.86 | 8.305% | $183.9669 | $183.97 | $183.95 | $184.00 |
| Purchase #4 | $155.75 | 8.511% | $169.0059 | $169.01 | $169.00 | $169.00 |
| Purchase #5 | $39.99 | 12.238% | $44.884 | $44.88 | $44.90 | $44.90 |
| Purchase #6 | $125.63 | 3.299% | $129.7745 | $129.77 | $129.75 | $129.80 |
| Purchase #7 | $16.55 | 5.835% | $17.5157 | $17.52 | $17.50 | $17.50 |
| 7 purchase totals = | $763.18 | $827.4279 | $827.43 | $827.40 | $827.40 | |