| 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 | $197.96 | 10.597% | $218.9378 | $218.94 | $218.95 | $218.90 |
| Purchase #2 | $29.96 | 12.266% | $33.6349 | $33.63 | $33.65 | $33.60 |
| Purchase #3 | $89.79 | 4.449% | $93.7848 | $93.78 | $93.80 | $93.80 |
| Purchase #4 | $133.50 | 10.185% | $147.097 | $147.10 | $147.10 | $147.10 |
| Purchase #5 | $97.46 | 5.153% | $102.4821 | $102.48 | $102.50 | $102.50 |
| Purchase #6 | $233.57 | 9.866% | $256.614 | $256.61 | $256.60 | $256.60 |
| Purchase #7 | $103.25 | 3.863% | $107.2385 | $107.24 | $107.25 | $107.20 |
| 7 purchase totals = | $885.49 | $959.7891 | $959.78 | $959.85 | $959.70 | |