| 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 | $169.48 | 9.393% | $185.3993 | $185.40 | $185.40 | $185.40 |
| Purchase #2 | $188.79 | 3.520% | $195.4354 | $195.44 | $195.45 | $195.40 |
| Purchase #3 | $84.44 | 12.252% | $94.7856 | $94.79 | $94.80 | $94.80 |
| Purchase #4 | $41.43 | 4.462% | $43.2786 | $43.28 | $43.30 | $43.30 |
| Purchase #5 | $84.34 | 5.586% | $89.0512 | $89.05 | $89.05 | $89.10 |
| Purchase #6 | $62.93 | 9.460% | $68.8832 | $68.88 | $68.90 | $68.90 |
| Purchase #7 | $245.85 | 10.242% | $271.03 | $271.03 | $271.05 | $271.00 |
| 7 purchase totals = | $877.26 | $947.8633 | $947.87 | $947.95 | $947.90 | |