| 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 | $168.36 | 12.261% | $189.0026 | $189.00 | $189.00 | $189.00 |
| Purchase #2 | $245.25 | 9.485% | $268.512 | $268.51 | $268.50 | $268.50 |
| Purchase #3 | $194.41 | 10.596% | $215.0097 | $215.01 | $215.00 | $215.00 |
| Purchase #4 | $189.48 | 12.795% | $213.724 | $213.72 | $213.70 | $213.70 |
| Purchase #5 | $34.43 | 10.206% | $37.9439 | $37.94 | $37.95 | $37.90 |
| Purchase #6 | $212.42 | 6.370% | $225.9512 | $225.95 | $225.95 | $226.00 |
| Purchase #7 | $196.81 | 5.631% | $207.8924 | $207.89 | $207.90 | $207.90 |
| 7 purchase totals = | $1,241.16 | $1,358.0358 | $1,358.02 | $1,358.00 | $1,358.00 | |