| 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 | $41.79 | 12.807% | $47.142 | $47.14 | $47.15 | $47.10 |
| Purchase #2 | $197.50 | 4.433% | $206.2552 | $206.26 | $206.25 | $206.30 |
| Purchase #3 | $57.91 | 3.167% | $59.744 | $59.74 | $59.75 | $59.70 |
| Purchase #4 | $119.28 | 8.590% | $129.5262 | $129.53 | $129.55 | $129.50 |
| Purchase #5 | $122.55 | 11.522% | $136.6702 | $136.67 | $136.65 | $136.70 |
| Purchase #6 | $151.53 | 10.757% | $167.8301 | $167.83 | $167.85 | $167.80 |
| Purchase #7 | $98.78 | 3.202% | $101.9429 | $101.94 | $101.95 | $101.90 |
| 7 purchase totals = | $789.34 | $849.1106 | $849.11 | $849.15 | $849.00 | |