| 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 | $120.49 | 11.625% | $134.497 | $134.50 | $134.50 | $134.50 |
| Purchase #2 | $74.73 | 3.384% | $77.2589 | $77.26 | $77.25 | $77.30 |
| Purchase #3 | $36.94 | 10.613% | $40.8604 | $40.86 | $40.85 | $40.90 |
| Purchase #4 | $118.80 | 5.252% | $125.0394 | $125.04 | $125.05 | $125.00 |
| Purchase #5 | $73.46 | 4.752% | $76.9508 | $76.95 | $76.95 | $77.00 |
| Purchase #6 | $67.64 | 8.324% | $73.2704 | $73.27 | $73.25 | $73.30 |
| Purchase #7 | $119.29 | 4.457% | $124.6068 | $124.61 | $124.60 | $124.60 |
| 7 purchase totals = | $611.35 | $652.4837 | $652.49 | $652.45 | $652.60 | |