| 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 | $160.36 | 5.873% | $169.7779 | $169.78 | $169.80 | $169.80 |
| Purchase #2 | $59.89 | 11.571% | $66.8199 | $66.82 | $66.80 | $66.80 |
| Purchase #3 | $91.58 | 7.247% | $98.2168 | $98.22 | $98.20 | $98.20 |
| Purchase #4 | $56.82 | 7.675% | $61.1809 | $61.18 | $61.20 | $61.20 |
| Purchase #5 | $213.76 | 8.533% | $232.0001 | $232.00 | $232.00 | $232.00 |
| Purchase #6 | $180.76 | 7.184% | $193.7458 | $193.75 | $193.75 | $193.70 |
| Purchase #7 | $236.81 | 6.562% | $252.3495 | $252.35 | $252.35 | $252.30 |
| 7 purchase totals = | $999.98 | $1,074.0909 | $1,074.10 | $1,074.10 | $1,074.00 | |