| 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 | $192.54 | 8.758% | $209.4027 | $209.40 | $209.40 | $209.40 |
| Purchase #2 | $96.64 | 11.128% | $107.3941 | $107.39 | $107.40 | $107.40 |
| Purchase #3 | $182.75 | 8.202% | $197.7392 | $197.74 | $197.75 | $197.70 |
| Purchase #4 | $136.38 | 7.413% | $146.4898 | $146.49 | $146.50 | $146.50 |
| Purchase #5 | $147.36 | 4.502% | $153.9941 | $153.99 | $154.00 | $154.00 |
| Purchase #6 | $12.95 | 12.772% | $14.604 | $14.60 | $14.60 | $14.60 |
| Purchase #7 | $66.57 | 3.773% | $69.0817 | $69.08 | $69.10 | $69.10 |
| 7 purchase totals = | $835.19 | $898.7056 | $898.69 | $898.75 | $898.70 | |