| 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 | $88.79 | 13.130% | $100.4481 | $100.45 | $100.45 | $100.40 |
| Purchase #2 | $229.69 | 10.490% | $253.7845 | $253.78 | $253.80 | $253.80 |
| Purchase #3 | $102.51 | 10.659% | $113.4365 | $113.44 | $113.45 | $113.40 |
| Purchase #4 | $120.63 | 9.547% | $132.1465 | $132.15 | $132.15 | $132.10 |
| Purchase #5 | $157.59 | 8.342% | $170.7362 | $170.74 | $170.75 | $170.70 |
| Purchase #6 | $158.55 | 8.220% | $171.5828 | $171.58 | $171.60 | $171.60 |
| Purchase #7 | $44.83 | 9.333% | $49.014 | $49.01 | $49.00 | $49.00 |
| 7 purchase totals = | $902.59 | $991.1486 | $991.15 | $991.20 | $991.00 | |