| 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 | $182.81 | 13.750% | $207.9464 | $207.95 | $207.95 | $207.90 |
| Purchase #2 | $201.48 | 6.312% | $214.1974 | $214.20 | $214.20 | $214.20 |
| Purchase #3 | $156.91 | 11.185% | $174.4604 | $174.46 | $174.45 | $174.50 |
| Purchase #4 | $174.34 | 13.410% | $197.719 | $197.72 | $197.70 | $197.70 |
| Purchase #5 | $241.30 | 10.114% | $265.7051 | $265.71 | $265.70 | $265.70 |
| Purchase #6 | $181.76 | 4.602% | $190.1246 | $190.12 | $190.10 | $190.10 |
| Purchase #7 | $62.93 | 11.595% | $70.2267 | $70.23 | $70.25 | $70.20 |
| 7 purchase totals = | $1,201.53 | $1,320.3796 | $1,320.39 | $1,320.35 | $1,320.30 | |