| 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 | $172.55 | 10.839% | $191.2527 | $191.25 | $191.25 | $191.30 |
| Purchase #2 | $44.65 | 6.804% | $47.688 | $47.69 | $47.70 | $47.70 |
| Purchase #3 | $242.52 | 8.273% | $262.5837 | $262.58 | $262.60 | $262.60 |
| Purchase #4 | $79.67 | 12.425% | $89.569 | $89.57 | $89.55 | $89.60 |
| Purchase #5 | $81.68 | 4.428% | $85.2968 | $85.30 | $85.30 | $85.30 |
| Purchase #6 | $87.32 | 8.408% | $94.6619 | $94.66 | $94.65 | $94.70 |
| Purchase #7 | $68.55 | 8.717% | $74.5255 | $74.53 | $74.55 | $74.50 |
| 7 purchase totals = | $776.94 | $845.5776 | $845.58 | $845.60 | $845.70 | |