| 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 | $220.99 | 12.559% | $248.7441 | $248.74 | $248.75 | $248.70 |
| Purchase #2 | $22.35 | 9.491% | $24.4712 | $24.47 | $24.45 | $24.50 |
| Purchase #3 | $197.85 | 11.373% | $220.3515 | $220.35 | $220.35 | $220.40 |
| Purchase #4 | $208.72 | 13.496% | $236.8889 | $236.89 | $236.90 | $236.90 |
| Purchase #5 | $10.83 | 5.471% | $11.4225 | $11.42 | $11.40 | $11.40 |
| Purchase #6 | $126.82 | 11.716% | $141.6782 | $141.68 | $141.70 | $141.70 |
| Purchase #7 | $113.95 | 13.288% | $129.0917 | $129.09 | $129.10 | $129.10 |
| 7 purchase totals = | $901.51 | $1,012.6481 | $1,012.64 | $1,012.65 | $1,012.70 | |