| 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 | $194.55 | 5.261% | $204.7853 | $204.79 | $204.80 | $204.80 |
| Purchase #2 | $188.25 | 3.866% | $195.5277 | $195.53 | $195.55 | $195.50 |
| Purchase #3 | $67.28 | 10.526% | $74.3619 | $74.36 | $74.35 | $74.40 |
| Purchase #4 | $33.37 | 8.798% | $36.3059 | $36.31 | $36.30 | $36.30 |
| Purchase #5 | $60.66 | 12.602% | $68.3044 | $68.30 | $68.30 | $68.30 |
| Purchase #6 | $22.33 | 7.253% | $23.9496 | $23.95 | $23.95 | $23.90 |
| Purchase #7 | $79.58 | 4.263% | $82.9725 | $82.97 | $82.95 | $83.00 |
| 7 purchase totals = | $646.02 | $686.2073 | $686.21 | $686.20 | $686.20 | |