| 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 | $214.66 | 9.464% | $234.9754 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $196.88 | 13.483% | $223.4253 | $223.43 | $223.45 | $223.40 |
| Purchase #3 | $23.91 | 13.687% | $27.1826 | $27.18 | $27.20 | $27.20 |
| Purchase #4 | $87.67 | 11.456% | $97.7135 | $97.71 | $97.70 | $97.70 |
| Purchase #5 | $196.71 | 12.196% | $220.7008 | $220.70 | $220.70 | $220.70 |
| Purchase #6 | $87.94 | 11.155% | $97.7497 | $97.75 | $97.75 | $97.70 |
| Purchase #7 | $132.95 | 10.262% | $146.5933 | $146.59 | $146.60 | $146.60 |
| 7 purchase totals = | $940.72 | $1,048.3406 | $1,048.34 | $1,048.40 | $1,048.30 | |