| 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 | $181.70 | 7.346% | $195.0477 | $195.05 | $195.05 | $195.00 |
| Purchase #2 | $108.54 | 3.429% | $112.2618 | $112.26 | $112.25 | $112.30 |
| Purchase #3 | $248.79 | 7.252% | $266.8323 | $266.83 | $266.85 | $266.80 |
| Purchase #4 | $73.69 | 7.759% | $79.4076 | $79.41 | $79.40 | $79.40 |
| Purchase #5 | $40.66 | 6.180% | $43.1728 | $43.17 | $43.15 | $43.20 |
| Purchase #6 | $13.82 | 5.493% | $14.5791 | $14.58 | $14.60 | $14.60 |
| Purchase #7 | $207.58 | 13.769% | $236.1617 | $236.16 | $236.15 | $236.20 |
| 7 purchase totals = | $874.78 | $947.4630 | $947.46 | $947.45 | $947.50 | |