| 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 | $56.98 | 3.591% | $59.0262 | $59.03 | $59.05 | $59.00 |
| Purchase #2 | $98.84 | 6.429% | $105.1944 | $105.19 | $105.20 | $105.20 |
| Purchase #3 | $130.84 | 13.131% | $148.0206 | $148.02 | $148.00 | $148.00 |
| Purchase #4 | $134.75 | 10.178% | $148.4649 | $148.46 | $148.45 | $148.50 |
| Purchase #5 | $197.41 | 4.149% | $205.6005 | $205.60 | $205.60 | $205.60 |
| Purchase #6 | $70.75 | 6.520% | $75.3629 | $75.36 | $75.35 | $75.40 |
| Purchase #7 | $203.99 | 4.212% | $212.5821 | $212.58 | $212.60 | $212.60 |
| 7 purchase totals = | $893.56 | $954.2516 | $954.24 | $954.25 | $954.30 | |