| 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 | $76.59 | 11.233% | $85.1934 | $85.19 | $85.20 | $85.20 |
| Purchase #2 | $189.97 | 9.838% | $208.6592 | $208.66 | $208.65 | $208.70 |
| Purchase #3 | $60.95 | 7.250% | $65.3689 | $65.37 | $65.35 | $65.40 |
| Purchase #4 | $123.33 | 7.221% | $132.2357 | $132.24 | $132.25 | $132.20 |
| Purchase #5 | $248.48 | 9.532% | $272.1651 | $272.17 | $272.15 | $272.20 |
| Purchase #6 | $98.88 | 3.854% | $102.6908 | $102.69 | $102.70 | $102.70 |
| Purchase #7 | $111.29 | 12.158% | $124.8206 | $124.82 | $124.80 | $124.80 |
| 7 purchase totals = | $909.49 | $991.1337 | $991.14 | $991.10 | $991.20 | |