| 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 | $61.69 | 10.286% | $68.0354 | $68.04 | $68.05 | $68.00 |
| Purchase #2 | $104.75 | 4.175% | $109.1233 | $109.12 | $109.10 | $109.10 |
| Purchase #3 | $149.84 | 9.144% | $163.5414 | $163.54 | $163.55 | $163.50 |
| Purchase #4 | $176.48 | 11.349% | $196.5087 | $196.51 | $196.50 | $196.50 |
| Purchase #5 | $5.37 | 9.558% | $5.8833 | $5.88 | $5.90 | $5.90 |
| Purchase #6 | $188.78 | 5.548% | $199.2535 | $199.25 | $199.25 | $199.30 |
| Purchase #7 | $187.65 | 5.484% | $197.9407 | $197.94 | $197.95 | $197.90 |
| 7 purchase totals = | $874.56 | $940.2863 | $940.28 | $940.30 | $940.20 | |