| 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 | $109.96 | 4.226% | $114.6069 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $40.79 | 13.343% | $46.2326 | $46.23 | $46.25 | $46.20 |
| Purchase #3 | $179.64 | 8.268% | $194.4926 | $194.49 | $194.50 | $194.50 |
| Purchase #4 | $74.70 | 4.300% | $77.9121 | $77.91 | $77.90 | $77.90 |
| Purchase #5 | $196.94 | 3.795% | $204.4139 | $204.41 | $204.40 | $204.40 |
| Purchase #6 | $205.95 | 8.753% | $223.9768 | $223.98 | $224.00 | $224.00 |
| Purchase #7 | $92.51 | 4.772% | $96.9246 | $96.92 | $96.90 | $96.90 |
| 7 purchase totals = | $900.49 | $958.5595 | $958.55 | $958.55 | $958.50 | |