| 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 | $233.28 | 10.600% | $258.0077 | $258.01 | $258.00 | $258.00 |
| Purchase #2 | $234.60 | 6.524% | $249.9053 | $249.91 | $249.90 | $249.90 |
| Purchase #3 | $60.56 | 6.310% | $64.3813 | $64.38 | $64.40 | $64.40 |
| Purchase #4 | $146.39 | 10.649% | $161.9791 | $161.98 | $162.00 | $162.00 |
| Purchase #5 | $117.30 | 10.766% | $129.9285 | $129.93 | $129.95 | $129.90 |
| Purchase #6 | $79.79 | 4.346% | $83.2577 | $83.26 | $83.25 | $83.30 |
| Purchase #7 | $139.65 | 6.237% | $148.36 | $148.36 | $148.35 | $148.40 |
| 7 purchase totals = | $1,011.57 | $1,095.8196 | $1,095.83 | $1,095.85 | $1,095.90 | |