| 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 | $45.88 | 5.138% | $48.2373 | $48.24 | $48.25 | $48.20 |
| Purchase #2 | $88.58 | 8.353% | $95.9791 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $234.85 | 10.144% | $258.6732 | $258.67 | $258.65 | $258.70 |
| Purchase #4 | $30.78 | 6.496% | $32.7795 | $32.78 | $32.80 | $32.80 |
| Purchase #5 | $219.30 | 10.529% | $242.3901 | $242.39 | $242.40 | $242.40 |
| Purchase #6 | $71.37 | 6.803% | $76.2253 | $76.23 | $76.25 | $76.20 |
| Purchase #7 | $172.85 | 3.752% | $179.3353 | $179.34 | $179.35 | $179.30 |
| 7 purchase totals = | $863.61 | $933.6198 | $933.63 | $933.70 | $933.60 | |