| 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 | $39.71 | 12.829% | $44.8044 | $44.80 | $44.80 | $44.80 |
| Purchase #2 | $57.97 | 5.787% | $61.3247 | $61.32 | $61.30 | $61.30 |
| Purchase #3 | $214.52 | 12.340% | $240.9918 | $240.99 | $241.00 | $241.00 |
| Purchase #4 | $14.76 | 7.837% | $15.9167 | $15.92 | $15.90 | $15.90 |
| Purchase #5 | $189.57 | 4.138% | $197.4144 | $197.41 | $197.40 | $197.40 |
| Purchase #6 | $89.79 | 9.273% | $98.1162 | $98.12 | $98.10 | $98.10 |
| Purchase #7 | $117.26 | 13.254% | $132.8016 | $132.80 | $132.80 | $132.80 |
| 7 purchase totals = | $723.58 | $791.3698 | $791.36 | $791.30 | $791.30 | |