| 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 | $250.62 | 13.297% | $283.9449 | $283.94 | $283.95 | $283.90 |
| Purchase #2 | $32.54 | 12.318% | $36.5483 | $36.55 | $36.55 | $36.50 |
| Purchase #3 | $74.50 | 6.585% | $79.4058 | $79.41 | $79.40 | $79.40 |
| Purchase #4 | $74.32 | 13.359% | $84.2484 | $84.25 | $84.25 | $84.20 |
| Purchase #5 | $233.57 | 11.677% | $260.844 | $260.84 | $260.85 | $260.80 |
| Purchase #6 | $165.66 | 3.477% | $171.42 | $171.42 | $171.40 | $171.40 |
| Purchase #7 | $149.50 | 13.528% | $169.7244 | $169.72 | $169.70 | $169.70 |
| 7 purchase totals = | $980.71 | $1,086.1358 | $1,086.13 | $1,086.10 | $1,085.90 | |