| 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 | $191.30 | 8.869% | $208.2664 | $208.27 | $208.25 | $208.30 |
| Purchase #2 | $118.74 | 3.704% | $123.1381 | $123.14 | $123.15 | $123.10 |
| Purchase #3 | $218.70 | 4.108% | $227.6842 | $227.68 | $227.70 | $227.70 |
| Purchase #4 | $236.71 | 12.701% | $266.7745 | $266.77 | $266.75 | $266.80 |
| Purchase #5 | $113.99 | 8.825% | $124.0496 | $124.05 | $124.05 | $124.00 |
| Purchase #6 | $55.58 | 12.775% | $62.6803 | $62.68 | $62.70 | $62.70 |
| Purchase #7 | $113.74 | 7.367% | $122.1192 | $122.12 | $122.10 | $122.10 |
| 7 purchase totals = | $1,048.76 | $1,134.7123 | $1,134.71 | $1,134.70 | $1,134.70 | |