| 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 | $131.93 | 12.433% | $148.3329 | $148.33 | $148.35 | $148.30 |
| Purchase #2 | $140.82 | 12.329% | $158.1817 | $158.18 | $158.20 | $158.20 |
| Purchase #3 | $36.48 | 11.622% | $40.7197 | $40.72 | $40.70 | $40.70 |
| Purchase #4 | $201.68 | 4.616% | $210.9895 | $210.99 | $211.00 | $211.00 |
| Purchase #5 | $229.45 | 12.439% | $257.9913 | $257.99 | $258.00 | $258.00 |
| Purchase #6 | $239.85 | 11.751% | $268.0348 | $268.03 | $268.05 | $268.00 |
| Purchase #7 | $208.52 | 13.186% | $236.0154 | $236.02 | $236.00 | $236.00 |
| 7 purchase totals = | $1,188.73 | $1,320.2653 | $1,320.26 | $1,320.30 | $1,320.20 | |