| 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 | $226.43 | 5.268% | $238.3583 | $238.36 | $238.35 | $238.40 |
| Purchase #2 | $167.74 | 12.480% | $188.674 | $188.67 | $188.65 | $188.70 |
| Purchase #3 | $82.99 | 12.472% | $93.3405 | $93.34 | $93.35 | $93.30 |
| Purchase #4 | $166.70 | 11.539% | $185.9355 | $185.94 | $185.95 | $185.90 |
| Purchase #5 | $68.96 | 9.649% | $75.614 | $75.61 | $75.60 | $75.60 |
| Purchase #6 | $91.92 | 6.219% | $97.6365 | $97.64 | $97.65 | $97.60 |
| Purchase #7 | $196.40 | 3.230% | $202.7437 | $202.74 | $202.75 | $202.70 |
| 7 purchase totals = | $1,001.14 | $1,082.3025 | $1,082.30 | $1,082.30 | $1,082.20 | |