| 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 | $64.89 | 13.846% | $73.8747 | $73.87 | $73.85 | $73.90 |
| Purchase #2 | $32.87 | 9.299% | $35.9266 | $35.93 | $35.95 | $35.90 |
| Purchase #3 | $196.73 | 6.542% | $209.6001 | $209.60 | $209.60 | $209.60 |
| Purchase #4 | $163.42 | 4.661% | $171.037 | $171.04 | $171.05 | $171.00 |
| Purchase #5 | $72.99 | 8.531% | $79.2168 | $79.22 | $79.20 | $79.20 |
| Purchase #6 | $129.32 | 5.505% | $136.4391 | $136.44 | $136.45 | $136.40 |
| Purchase #7 | $41.29 | 11.787% | $46.1569 | $46.16 | $46.15 | $46.20 |
| 7 purchase totals = | $701.51 | $752.2512 | $752.26 | $752.25 | $752.20 | |