| 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 | $128.55 | 5.806% | $136.0136 | $136.01 | $136.00 | $136.00 |
| Purchase #2 | $11.48 | 10.258% | $12.6576 | $12.66 | $12.65 | $12.70 |
| Purchase #3 | $190.93 | 12.770% | $215.3118 | $215.31 | $215.30 | $215.30 |
| Purchase #4 | $50.56 | 5.608% | $53.3954 | $53.40 | $53.40 | $53.40 |
| Purchase #5 | $184.73 | 11.493% | $205.961 | $205.96 | $205.95 | $206.00 |
| Purchase #6 | $45.28 | 9.106% | $49.4032 | $49.40 | $49.40 | $49.40 |
| Purchase #7 | $39.81 | 7.514% | $42.8013 | $42.80 | $42.80 | $42.80 |
| 7 purchase totals = | $651.34 | $715.5439 | $715.54 | $715.50 | $715.60 | |