| 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 | $103.41 | 10.496% | $114.2639 | $114.26 | $114.25 | $114.30 |
| Purchase #2 | $60.47 | 13.718% | $68.7653 | $68.77 | $68.75 | $68.80 |
| Purchase #3 | $143.52 | 3.260% | $148.1988 | $148.20 | $148.20 | $148.20 |
| Purchase #4 | $46.75 | 10.828% | $51.8121 | $51.81 | $51.80 | $51.80 |
| Purchase #5 | $181.91 | 8.590% | $197.5361 | $197.54 | $197.55 | $197.50 |
| Purchase #6 | $152.26 | 9.192% | $166.2557 | $166.26 | $166.25 | $166.30 |
| Purchase #7 | $104.62 | 4.664% | $109.4995 | $109.50 | $109.50 | $109.50 |
| 7 purchase totals = | $792.94 | $856.3314 | $856.34 | $856.30 | $856.40 | |