| 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 | $44.49 | 10.142% | $49.0022 | $49.00 | $49.00 | $49.00 |
| Purchase #2 | $118.41 | 5.553% | $124.9853 | $124.99 | $125.00 | $125.00 |
| Purchase #3 | $14.73 | 11.655% | $16.4468 | $16.45 | $16.45 | $16.40 |
| Purchase #4 | $123.83 | 9.567% | $135.6768 | $135.68 | $135.70 | $135.70 |
| Purchase #5 | $216.53 | 9.391% | $236.8643 | $236.86 | $236.85 | $236.90 |
| Purchase #6 | $167.79 | 10.610% | $185.5925 | $185.59 | $185.60 | $185.60 |
| Purchase #7 | $68.57 | 8.114% | $74.1338 | $74.13 | $74.15 | $74.10 |
| 7 purchase totals = | $754.35 | $822.7017 | $822.70 | $822.75 | $822.70 | |