| 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 | $62.33 | 13.323% | $70.6342 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $13.72 | 11.276% | $15.2671 | $15.27 | $15.25 | $15.30 |
| Purchase #3 | $68.35 | 3.823% | $70.963 | $70.96 | $70.95 | $71.00 |
| Purchase #4 | $249.53 | 9.296% | $272.7263 | $272.73 | $272.75 | $272.70 |
| Purchase #5 | $217.53 | 10.575% | $240.5338 | $240.53 | $240.55 | $240.50 |
| Purchase #6 | $70.63 | 5.294% | $74.3692 | $74.37 | $74.35 | $74.40 |
| Purchase #7 | $152.87 | 5.253% | $160.9003 | $160.90 | $160.90 | $160.90 |
| 7 purchase totals = | $834.96 | $905.3939 | $905.39 | $905.40 | $905.40 | |