| 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 | $44.66 | 5.649% | $47.1828 | $47.18 | $47.20 | $47.20 |
| Purchase #2 | $158.93 | 4.807% | $166.5698 | $166.57 | $166.55 | $166.60 |
| Purchase #3 | $184.28 | 5.546% | $194.5002 | $194.50 | $194.50 | $194.50 |
| Purchase #4 | $70.51 | 6.854% | $75.3428 | $75.34 | $75.35 | $75.30 |
| Purchase #5 | $16.91 | 13.787% | $19.2414 | $19.24 | $19.25 | $19.20 |
| Purchase #6 | $103.46 | 13.771% | $117.7075 | $117.71 | $117.70 | $117.70 |
| Purchase #7 | $199.96 | 10.789% | $221.5337 | $221.53 | $221.55 | $221.50 |
| 7 purchase totals = | $778.71 | $842.0782 | $842.07 | $842.10 | $842.00 | |