| 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 | $167.43 | 5.640% | $176.8731 | $176.87 | $176.85 | $176.90 |
| Purchase #2 | $189.33 | 3.137% | $195.2693 | $195.27 | $195.25 | $195.30 |
| Purchase #3 | $231.79 | 4.714% | $242.7166 | $242.72 | $242.70 | $242.70 |
| Purchase #4 | $41.53 | 4.170% | $43.2618 | $43.26 | $43.25 | $43.30 |
| Purchase #5 | $65.97 | 3.599% | $68.3443 | $68.34 | $68.35 | $68.30 |
| Purchase #6 | $187.82 | 5.239% | $197.6599 | $197.66 | $197.65 | $197.70 |
| Purchase #7 | $75.57 | 12.235% | $84.816 | $84.82 | $84.80 | $84.80 |
| 7 purchase totals = | $959.44 | $1,008.9410 | $1,008.94 | $1,008.85 | $1,009.00 | |