| 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 | $57.88 | 13.358% | $65.6116 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $62.77 | 12.610% | $70.6853 | $70.69 | $70.70 | $70.70 |
| Purchase #3 | $221.94 | 4.415% | $231.7387 | $231.74 | $231.75 | $231.70 |
| Purchase #4 | $44.31 | 5.572% | $46.779 | $46.78 | $46.80 | $46.80 |
| Purchase #5 | $24.38 | 3.193% | $25.1585 | $25.16 | $25.15 | $25.20 |
| Purchase #6 | $192.31 | 9.154% | $209.9141 | $209.91 | $209.90 | $209.90 |
| Purchase #7 | $45.74 | 4.347% | $47.7283 | $47.73 | $47.75 | $47.70 |
| 7 purchase totals = | $649.33 | $697.6155 | $697.62 | $697.65 | $697.60 | |