| 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 | $96.28 | 13.871% | $109.635 | $109.64 | $109.65 | $109.60 |
| Purchase #2 | $15.27 | 8.387% | $16.5507 | $16.55 | $16.55 | $16.60 |
| Purchase #3 | $175.86 | 6.847% | $187.9011 | $187.90 | $187.90 | $187.90 |
| Purchase #4 | $118.91 | 3.866% | $123.5071 | $123.51 | $123.50 | $123.50 |
| Purchase #5 | $169.70 | 8.808% | $184.6472 | $184.65 | $184.65 | $184.60 |
| Purchase #6 | $117.91 | 5.344% | $124.2111 | $124.21 | $124.20 | $124.20 |
| Purchase #7 | $123.54 | 4.850% | $129.5317 | $129.53 | $129.55 | $129.50 |
| 7 purchase totals = | $817.47 | $875.9839 | $875.99 | $876.00 | $875.90 | |