| 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 | $55.56 | 12.416% | $62.4583 | $62.46 | $62.45 | $62.50 |
| Purchase #2 | $12.98 | 7.593% | $13.9656 | $13.97 | $13.95 | $14.00 |
| Purchase #3 | $15.81 | 6.396% | $16.8212 | $16.82 | $16.80 | $16.80 |
| Purchase #4 | $70.65 | 13.125% | $79.9228 | $79.92 | $79.90 | $79.90 |
| Purchase #5 | $176.30 | 3.535% | $182.5322 | $182.53 | $182.55 | $182.50 |
| Purchase #6 | $231.27 | 7.692% | $249.0593 | $249.06 | $249.05 | $249.10 |
| Purchase #7 | $111.75 | 8.818% | $121.6041 | $121.60 | $121.60 | $121.60 |
| 7 purchase totals = | $674.32 | $726.3635 | $726.36 | $726.30 | $726.40 | |