| 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 | $45.84 | 3.646% | $47.5113 | $47.51 | $47.50 | $47.50 |
| Purchase #2 | $95.50 | 3.301% | $98.6525 | $98.65 | $98.65 | $98.70 |
| Purchase #3 | $248.29 | 10.865% | $275.2667 | $275.27 | $275.25 | $275.30 |
| Purchase #4 | $141.93 | 5.273% | $149.414 | $149.41 | $149.40 | $149.40 |
| Purchase #5 | $175.41 | 12.808% | $197.8765 | $197.88 | $197.90 | $197.90 |
| Purchase #6 | $222.75 | 3.744% | $231.0898 | $231.09 | $231.10 | $231.10 |
| Purchase #7 | $111.42 | 13.653% | $126.6322 | $126.63 | $126.65 | $126.60 |
| 7 purchase totals = | $1,041.14 | $1,126.4430 | $1,126.44 | $1,126.45 | $1,126.50 | |