| 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 | $190.60 | 12.324% | $214.0895 | $214.09 | $214.10 | $214.10 |
| Purchase #2 | $6.79 | 13.322% | $7.6946 | $7.69 | $7.70 | $7.70 |
| Purchase #3 | $171.28 | 4.672% | $179.2822 | $179.28 | $179.30 | $179.30 |
| Purchase #4 | $15.77 | 13.535% | $17.9045 | $17.90 | $17.90 | $17.90 |
| Purchase #5 | $234.67 | 13.770% | $266.9841 | $266.98 | $267.00 | $267.00 |
| Purchase #6 | $36.46 | 5.170% | $38.345 | $38.35 | $38.35 | $38.30 |
| Purchase #7 | $118.52 | 10.252% | $130.6707 | $130.67 | $130.65 | $130.70 |
| 7 purchase totals = | $774.09 | $854.9706 | $854.96 | $855.00 | $855.00 | |