| 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 | $97.70 | 13.279% | $110.6736 | $110.67 | $110.65 | $110.70 |
| Purchase #2 | $211.42 | 5.567% | $223.1898 | $223.19 | $223.20 | $223.20 |
| Purchase #3 | $58.33 | 12.694% | $65.7344 | $65.73 | $65.75 | $65.70 |
| Purchase #4 | $145.48 | 8.125% | $157.3003 | $157.30 | $157.30 | $157.30 |
| Purchase #5 | $13.53 | 6.515% | $14.4115 | $14.41 | $14.40 | $14.40 |
| Purchase #6 | $226.67 | 9.557% | $248.3329 | $248.33 | $248.35 | $248.30 |
| Purchase #7 | $174.42 | 6.202% | $185.2375 | $185.24 | $185.25 | $185.20 |
| 7 purchase totals = | $927.55 | $1,004.8800 | $1,004.87 | $1,004.90 | $1,004.80 | |