| 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 | $233.66 | 8.840% | $254.3155 | $254.32 | $254.30 | $254.30 |
| Purchase #2 | $191.85 | 3.379% | $198.3326 | $198.33 | $198.35 | $198.30 |
| Purchase #3 | $17.35 | 10.411% | $19.1563 | $19.16 | $19.15 | $19.20 |
| Purchase #4 | $79.47 | 4.347% | $82.9246 | $82.92 | $82.90 | $82.90 |
| Purchase #5 | $35.84 | 3.867% | $37.2259 | $37.23 | $37.25 | $37.20 |
| Purchase #6 | $164.50 | 7.602% | $177.0053 | $177.01 | $177.00 | $177.00 |
| Purchase #7 | $44.93 | 10.243% | $49.5322 | $49.53 | $49.55 | $49.50 |
| 7 purchase totals = | $767.60 | $818.4924 | $818.50 | $818.50 | $818.40 | |