| 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 | $103.72 | 13.183% | $117.3934 | $117.39 | $117.40 | $117.40 |
| Purchase #2 | $175.52 | 13.547% | $199.2977 | $199.30 | $199.30 | $199.30 |
| Purchase #3 | $249.88 | 6.351% | $265.7499 | $265.75 | $265.75 | $265.70 |
| Purchase #4 | $76.25 | 13.134% | $86.2647 | $86.26 | $86.25 | $86.30 |
| Purchase #5 | $24.53 | 7.835% | $26.4519 | $26.45 | $26.45 | $26.50 |
| Purchase #6 | $24.62 | 4.706% | $25.7786 | $25.78 | $25.80 | $25.80 |
| Purchase #7 | $228.43 | 5.198% | $240.3038 | $240.30 | $240.30 | $240.30 |
| 7 purchase totals = | $882.95 | $961.2400 | $961.23 | $961.25 | $961.30 | |