| 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 | $205.60 | 10.498% | $227.1839 | $227.18 | $227.20 | $227.20 |
| Purchase #2 | $135.84 | 4.134% | $141.4556 | $141.46 | $141.45 | $141.50 |
| Purchase #3 | $53.61 | 7.405% | $57.5798 | $57.58 | $57.60 | $57.60 |
| Purchase #4 | $55.60 | 12.307% | $62.4427 | $62.44 | $62.45 | $62.40 |
| Purchase #5 | $215.83 | 6.558% | $229.9841 | $229.98 | $230.00 | $230.00 |
| Purchase #6 | $196.39 | 9.283% | $214.6209 | $214.62 | $214.60 | $214.60 |
| Purchase #7 | $16.93 | 7.227% | $18.1535 | $18.15 | $18.15 | $18.20 |
| 7 purchase totals = | $879.80 | $951.4205 | $951.41 | $951.45 | $951.50 | |