| 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 | $112.48 | 8.687% | $122.2511 | $122.25 | $122.25 | $122.30 |
| Purchase #2 | $63.31 | 5.471% | $66.7737 | $66.77 | $66.75 | $66.80 |
| Purchase #3 | $27.94 | 9.651% | $30.6365 | $30.64 | $30.65 | $30.60 |
| Purchase #4 | $14.81 | 5.388% | $15.608 | $15.61 | $15.60 | $15.60 |
| Purchase #5 | $181.63 | 13.311% | $205.8068 | $205.81 | $205.80 | $205.80 |
| Purchase #6 | $88.28 | 11.855% | $98.7456 | $98.75 | $98.75 | $98.70 |
| Purchase #7 | $206.31 | 8.191% | $223.2089 | $223.21 | $223.20 | $223.20 |
| 7 purchase totals = | $694.76 | $763.0306 | $763.04 | $763.00 | $763.00 | |