| 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 | $185.27 | 5.665% | $195.7655 | $195.77 | $195.75 | $195.80 |
| Purchase #2 | $106.87 | 10.126% | $117.6917 | $117.69 | $117.70 | $117.70 |
| Purchase #3 | $132.73 | 5.745% | $140.3553 | $140.36 | $140.35 | $140.40 |
| Purchase #4 | $106.82 | 3.439% | $110.4935 | $110.49 | $110.50 | $110.50 |
| Purchase #5 | $40.49 | 7.224% | $43.415 | $43.42 | $43.40 | $43.40 |
| Purchase #6 | $105.43 | 12.727% | $118.8481 | $118.85 | $118.85 | $118.80 |
| Purchase #7 | $68.55 | 12.616% | $77.1983 | $77.20 | $77.20 | $77.20 |
| 7 purchase totals = | $746.16 | $803.7674 | $803.78 | $803.75 | $803.80 | |