| 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 | $162.66 | 3.869% | $168.9533 | $168.95 | $168.95 | $169.00 |
| Purchase #2 | $41.87 | 9.238% | $45.738 | $45.74 | $45.75 | $45.70 |
| Purchase #3 | $247.53 | 4.733% | $259.2456 | $259.25 | $259.25 | $259.20 |
| Purchase #4 | $12.29 | 5.791% | $13.0017 | $13.00 | $13.00 | $13.00 |
| Purchase #5 | $150.91 | 13.632% | $171.4821 | $171.48 | $171.50 | $171.50 |
| Purchase #6 | $182.48 | 7.262% | $195.7317 | $195.73 | $195.75 | $195.70 |
| Purchase #7 | $177.81 | 4.198% | $185.2745 | $185.27 | $185.25 | $185.30 |
| 7 purchase totals = | $975.55 | $1,039.4269 | $1,039.42 | $1,039.45 | $1,039.40 | |