| 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 | $59.38 | 10.861% | $65.8293 | $65.83 | $65.85 | $65.80 |
| Purchase #2 | $189.81 | 3.804% | $197.0304 | $197.03 | $197.05 | $197.00 |
| Purchase #3 | $231.39 | 3.689% | $239.926 | $239.93 | $239.95 | $239.90 |
| Purchase #4 | $185.58 | 11.733% | $207.3541 | $207.35 | $207.35 | $207.40 |
| Purchase #5 | $20.58 | 10.776% | $22.7977 | $22.80 | $22.80 | $22.80 |
| Purchase #6 | $142.60 | 13.649% | $162.0635 | $162.06 | $162.05 | $162.10 |
| Purchase #7 | $42.74 | 10.804% | $47.3576 | $47.36 | $47.35 | $47.40 |
| 7 purchase totals = | $872.08 | $942.3586 | $942.36 | $942.40 | $942.40 | |