| 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 | $95.53 | 5.788% | $101.0593 | $101.06 | $101.05 | $101.10 |
| Purchase #2 | $127.87 | 6.817% | $136.5869 | $136.59 | $136.60 | $136.60 |
| Purchase #3 | $78.52 | 3.640% | $81.3781 | $81.38 | $81.40 | $81.40 |
| Purchase #4 | $249.38 | 5.442% | $262.9513 | $262.95 | $262.95 | $263.00 |
| Purchase #5 | $21.88 | 8.772% | $23.7993 | $23.80 | $23.80 | $23.80 |
| Purchase #6 | $193.75 | 6.772% | $206.8708 | $206.87 | $206.85 | $206.90 |
| Purchase #7 | $106.70 | 11.541% | $119.0142 | $119.01 | $119.00 | $119.00 |
| 7 purchase totals = | $873.63 | $931.6599 | $931.66 | $931.65 | $931.80 | |