| 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 | $88.35 | 12.623% | $99.5024 | $99.50 | $99.50 | $99.50 |
| Purchase #2 | $27.46 | 11.666% | $30.6635 | $30.66 | $30.65 | $30.70 |
| Purchase #3 | $196.80 | 10.713% | $217.8832 | $217.88 | $217.90 | $217.90 |
| Purchase #4 | $161.78 | 10.717% | $179.118 | $179.12 | $179.10 | $179.10 |
| Purchase #5 | $230.53 | 6.790% | $246.183 | $246.18 | $246.20 | $246.20 |
| Purchase #6 | $184.97 | 5.155% | $194.5052 | $194.51 | $194.50 | $194.50 |
| Purchase #7 | $88.88 | 7.374% | $95.434 | $95.43 | $95.45 | $95.40 |
| 7 purchase totals = | $978.77 | $1,063.2893 | $1,063.28 | $1,063.30 | $1,063.30 | |