| 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 | $185.97 | 10.518% | $205.5303 | $205.53 | $205.55 | $205.50 |
| Purchase #2 | $34.76 | 13.860% | $39.5777 | $39.58 | $39.60 | $39.60 |
| Purchase #3 | $60.87 | 11.697% | $67.99 | $67.99 | $68.00 | $68.00 |
| Purchase #4 | $113.60 | 12.411% | $127.6989 | $127.70 | $127.70 | $127.70 |
| Purchase #5 | $238.95 | 11.727% | $266.9717 | $266.97 | $266.95 | $267.00 |
| Purchase #6 | $26.71 | 7.839% | $28.8038 | $28.80 | $28.80 | $28.80 |
| Purchase #7 | $165.46 | 10.154% | $182.2608 | $182.26 | $182.25 | $182.30 |
| 7 purchase totals = | $826.32 | $918.8332 | $918.83 | $918.85 | $918.90 | |