| 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 | $71.97 | 4.399% | $75.136 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $229.58 | 11.812% | $256.698 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $194.96 | 13.612% | $221.498 | $221.50 | $221.50 | $221.50 |
| Purchase #4 | $186.75 | 6.216% | $198.3584 | $198.36 | $198.35 | $198.40 |
| Purchase #5 | $180.51 | 3.347% | $186.5517 | $186.55 | $186.55 | $186.60 |
| Purchase #6 | $141.83 | 10.151% | $156.2272 | $156.23 | $156.25 | $156.20 |
| Purchase #7 | $190.81 | 4.770% | $199.9116 | $199.91 | $199.90 | $199.90 |
| 7 purchase totals = | $1,196.41 | $1,294.3809 | $1,294.39 | $1,294.40 | $1,294.40 | |