| 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 | $105.94 | 11.420% | $118.0383 | $118.04 | $118.05 | $118.00 |
| Purchase #2 | $53.72 | 10.587% | $59.4073 | $59.41 | $59.40 | $59.40 |
| Purchase #3 | $213.88 | 3.598% | $221.5754 | $221.58 | $221.60 | $221.60 |
| Purchase #4 | $98.98 | 4.264% | $103.2005 | $103.20 | $103.20 | $103.20 |
| Purchase #5 | $10.55 | 13.776% | $12.0034 | $12.00 | $12.00 | $12.00 |
| Purchase #6 | $8.59 | 8.236% | $9.2975 | $9.30 | $9.30 | $9.30 |
| Purchase #7 | $53.83 | 3.412% | $55.6667 | $55.67 | $55.65 | $55.70 |
| 7 purchase totals = | $545.49 | $579.1891 | $579.20 | $579.20 | $579.20 | |