| 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 | $178.38 | 10.786% | $197.6201 | $197.62 | $197.60 | $197.60 |
| Purchase #2 | $23.84 | 11.836% | $26.6617 | $26.66 | $26.65 | $26.70 |
| Purchase #3 | $16.49 | 3.256% | $17.0269 | $17.03 | $17.05 | $17.00 |
| Purchase #4 | $70.94 | 6.712% | $75.7015 | $75.70 | $75.70 | $75.70 |
| Purchase #5 | $5.79 | 6.521% | $6.1676 | $6.17 | $6.15 | $6.20 |
| Purchase #6 | $188.67 | 9.396% | $206.3974 | $206.40 | $206.40 | $206.40 |
| Purchase #7 | $114.66 | 5.514% | $120.9824 | $120.98 | $121.00 | $121.00 |
| 7 purchase totals = | $598.77 | $650.5576 | $650.56 | $650.55 | $650.60 | |