| 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 | $211.63 | 12.728% | $238.5663 | $238.57 | $238.55 | $238.60 |
| Purchase #2 | $225.41 | 6.791% | $240.7176 | $240.72 | $240.70 | $240.70 |
| Purchase #3 | $148.62 | 11.349% | $165.4869 | $165.49 | $165.50 | $165.50 |
| Purchase #4 | $192.45 | 11.696% | $214.959 | $214.96 | $214.95 | $215.00 |
| Purchase #5 | $139.27 | 7.662% | $149.9409 | $149.94 | $149.95 | $149.90 |
| Purchase #6 | $61.69 | 7.479% | $66.3038 | $66.30 | $66.30 | $66.30 |
| Purchase #7 | $58.76 | 4.418% | $61.356 | $61.36 | $61.35 | $61.40 |
| 7 purchase totals = | $1,037.83 | $1,137.3305 | $1,137.34 | $1,137.30 | $1,137.40 | |