| 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 | $69.28 | 10.527% | $76.5731 | $76.57 | $76.55 | $76.60 |
| Purchase #2 | $50.61 | 11.827% | $56.5956 | $56.60 | $56.60 | $56.60 |
| Purchase #3 | $222.33 | 11.107% | $247.0242 | $247.02 | $247.00 | $247.00 |
| Purchase #4 | $55.29 | 9.553% | $60.5719 | $60.57 | $60.55 | $60.60 |
| Purchase #5 | $193.50 | 11.636% | $216.0157 | $216.02 | $216.00 | $216.00 |
| Purchase #6 | $116.66 | 3.224% | $120.4211 | $120.42 | $120.40 | $120.40 |
| Purchase #7 | $132.56 | 5.452% | $139.7872 | $139.79 | $139.80 | $139.80 |
| 7 purchase totals = | $840.23 | $916.9888 | $916.99 | $916.90 | $917.00 | |