| 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 | $59.29 | 4.657% | $62.0511 | $62.05 | $62.05 | $62.10 |
| Purchase #2 | $96.47 | 13.495% | $109.4886 | $109.49 | $109.50 | $109.50 |
| Purchase #3 | $239.75 | 5.453% | $252.8236 | $252.82 | $252.80 | $252.80 |
| Purchase #4 | $203.52 | 6.278% | $216.297 | $216.30 | $216.30 | $216.30 |
| Purchase #5 | $83.93 | 10.712% | $92.9206 | $92.92 | $92.90 | $92.90 |
| Purchase #6 | $66.32 | 7.749% | $71.4591 | $71.46 | $71.45 | $71.50 |
| Purchase #7 | $9.75 | 10.415% | $10.7655 | $10.77 | $10.75 | $10.80 |
| 7 purchase totals = | $759.03 | $815.8055 | $815.81 | $815.75 | $815.90 | |