| 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 | $61.95 | 7.227% | $66.4271 | $66.43 | $66.45 | $66.40 |
| Purchase #2 | $107.26 | 5.662% | $113.3331 | $113.33 | $113.35 | $113.30 |
| Purchase #3 | $94.76 | 10.319% | $104.5383 | $104.54 | $104.55 | $104.50 |
| Purchase #4 | $41.69 | 5.509% | $43.9867 | $43.99 | $44.00 | $44.00 |
| Purchase #5 | $104.46 | 3.207% | $107.81 | $107.81 | $107.80 | $107.80 |
| Purchase #6 | $223.64 | 4.215% | $233.0664 | $233.07 | $233.05 | $233.10 |
| Purchase #7 | $158.96 | 6.656% | $169.5404 | $169.54 | $169.55 | $169.50 |
| 7 purchase totals = | $792.72 | $838.7020 | $838.71 | $838.75 | $838.60 | |