| 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 | $136.51 | 12.513% | $153.5915 | $153.59 | $153.60 | $153.60 |
| Purchase #2 | $119.35 | 5.179% | $125.5311 | $125.53 | $125.55 | $125.50 |
| Purchase #3 | $177.65 | 5.519% | $187.4545 | $187.45 | $187.45 | $187.50 |
| Purchase #4 | $220.40 | 12.377% | $247.6789 | $247.68 | $247.70 | $247.70 |
| Purchase #5 | $122.59 | 7.139% | $131.3417 | $131.34 | $131.35 | $131.30 |
| Purchase #6 | $237.67 | 9.242% | $259.6355 | $259.64 | $259.65 | $259.60 |
| Purchase #7 | $233.30 | 10.217% | $257.1363 | $257.14 | $257.15 | $257.10 |
| 7 purchase totals = | $1,247.47 | $1,362.3695 | $1,362.37 | $1,362.45 | $1,362.30 | |