| 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 | $176.55 | 3.141% | $182.0954 | $182.10 | $182.10 | $182.10 |
| Purchase #2 | $248.45 | 7.670% | $267.5061 | $267.51 | $267.50 | $267.50 |
| Purchase #3 | $85.37 | 11.664% | $95.3276 | $95.33 | $95.35 | $95.30 |
| Purchase #4 | $53.30 | 9.575% | $58.4035 | $58.40 | $58.40 | $58.40 |
| Purchase #5 | $57.46 | 9.725% | $63.048 | $63.05 | $63.05 | $63.00 |
| Purchase #6 | $90.36 | 4.590% | $94.5075 | $94.51 | $94.50 | $94.50 |
| Purchase #7 | $151.65 | 11.305% | $168.794 | $168.79 | $168.80 | $168.80 |
| 7 purchase totals = | $863.14 | $929.6821 | $929.69 | $929.70 | $929.60 | |