| 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 | $60.92 | 7.745% | $65.6383 | $65.64 | $65.65 | $65.60 |
| Purchase #2 | $233.77 | 3.844% | $242.7561 | $242.76 | $242.75 | $242.80 |
| Purchase #3 | $45.73 | 7.602% | $49.2064 | $49.21 | $49.20 | $49.20 |
| Purchase #4 | $238.96 | 10.172% | $263.267 | $263.27 | $263.25 | $263.30 |
| Purchase #5 | $162.74 | 13.155% | $184.1484 | $184.15 | $184.15 | $184.10 |
| Purchase #6 | $30.67 | 12.374% | $34.4651 | $34.47 | $34.45 | $34.50 |
| Purchase #7 | $94.50 | 4.649% | $98.8933 | $98.89 | $98.90 | $98.90 |
| 7 purchase totals = | $867.29 | $938.3746 | $938.39 | $938.35 | $938.40 | |