| 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 | $92.38 | 3.162% | $95.3011 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $99.63 | 7.636% | $107.2377 | $107.24 | $107.25 | $107.20 |
| Purchase #3 | $66.93 | 3.738% | $69.4318 | $69.43 | $69.45 | $69.40 |
| Purchase #4 | $150.49 | 3.264% | $155.402 | $155.40 | $155.40 | $155.40 |
| Purchase #5 | $91.90 | 5.859% | $97.2844 | $97.28 | $97.30 | $97.30 |
| Purchase #6 | $160.25 | 10.509% | $177.0907 | $177.09 | $177.10 | $177.10 |
| Purchase #7 | $226.44 | 8.547% | $245.7938 | $245.79 | $245.80 | $245.80 |
| 7 purchase totals = | $888.02 | $947.5415 | $947.53 | $947.60 | $947.50 | |