| 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 | $167.48 | 3.675% | $173.6349 | $173.63 | $173.65 | $173.60 |
| Purchase #2 | $228.63 | 13.806% | $260.1947 | $260.19 | $260.20 | $260.20 |
| Purchase #3 | $140.59 | 7.442% | $151.0527 | $151.05 | $151.05 | $151.10 |
| Purchase #4 | $35.37 | 5.270% | $37.234 | $37.23 | $37.25 | $37.20 |
| Purchase #5 | $32.92 | 11.423% | $36.6805 | $36.68 | $36.70 | $36.70 |
| Purchase #6 | $37.72 | 4.654% | $39.4755 | $39.48 | $39.50 | $39.50 |
| Purchase #7 | $153.32 | 6.402% | $163.1355 | $163.14 | $163.15 | $163.10 |
| 7 purchase totals = | $796.03 | $861.4078 | $861.40 | $861.50 | $861.40 | |