| 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 | $216.95 | 3.134% | $223.7492 | $223.75 | $223.75 | $223.70 |
| Purchase #2 | $15.99 | 3.102% | $16.486 | $16.49 | $16.50 | $16.50 |
| Purchase #3 | $232.76 | 9.535% | $254.9537 | $254.95 | $254.95 | $255.00 |
| Purchase #4 | $136.28 | 6.351% | $144.9351 | $144.94 | $144.95 | $144.90 |
| Purchase #5 | $64.84 | 6.351% | $68.958 | $68.96 | $68.95 | $69.00 |
| Purchase #6 | $221.25 | 9.469% | $242.2002 | $242.20 | $242.20 | $242.20 |
| Purchase #7 | $18.52 | 13.354% | $20.9932 | $20.99 | $21.00 | $21.00 |
| 7 purchase totals = | $906.59 | $972.2754 | $972.28 | $972.30 | $972.30 | |