| 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 | $202.53 | 8.351% | $219.4433 | $219.44 | $219.45 | $219.40 |
| Purchase #2 | $208.43 | 13.544% | $236.6598 | $236.66 | $236.65 | $236.70 |
| Purchase #3 | $62.25 | 10.440% | $68.7489 | $68.75 | $68.75 | $68.70 |
| Purchase #4 | $166.26 | 5.739% | $175.8017 | $175.80 | $175.80 | $175.80 |
| Purchase #5 | $188.92 | 11.632% | $210.8952 | $210.90 | $210.90 | $210.90 |
| Purchase #6 | $136.39 | 10.692% | $150.9728 | $150.97 | $150.95 | $151.00 |
| Purchase #7 | $181.82 | 11.522% | $202.7693 | $202.77 | $202.75 | $202.80 |
| 7 purchase totals = | $1,146.60 | $1,265.2910 | $1,265.29 | $1,265.25 | $1,265.30 | |