| 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 | $43.65 | 8.122% | $47.1953 | $47.20 | $47.20 | $47.20 |
| Purchase #2 | $239.69 | 13.832% | $272.8439 | $272.84 | $272.85 | $272.80 |
| Purchase #3 | $6.82 | 3.643% | $7.0685 | $7.07 | $7.05 | $7.10 |
| Purchase #4 | $99.49 | 3.254% | $102.7274 | $102.73 | $102.75 | $102.70 |
| Purchase #5 | $66.50 | 3.105% | $68.5648 | $68.56 | $68.55 | $68.60 |
| Purchase #6 | $147.91 | 10.134% | $162.8992 | $162.90 | $162.90 | $162.90 |
| Purchase #7 | $222.99 | 7.346% | $239.3708 | $239.37 | $239.35 | $239.40 |
| 7 purchase totals = | $827.05 | $900.6699 | $900.67 | $900.65 | $900.70 | |