| 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 | $225.48 | 8.303% | $244.2016 | $244.20 | $244.20 | $244.20 |
| Purchase #2 | $211.84 | 10.524% | $234.134 | $234.13 | $234.15 | $234.10 |
| Purchase #3 | $21.71 | 13.489% | $24.6385 | $24.64 | $24.65 | $24.60 |
| Purchase #4 | $88.73 | 5.549% | $93.6536 | $93.65 | $93.65 | $93.70 |
| Purchase #5 | $208.36 | 4.844% | $218.453 | $218.45 | $218.45 | $218.50 |
| Purchase #6 | $123.73 | 5.439% | $130.4597 | $130.46 | $130.45 | $130.50 |
| Purchase #7 | $17.34 | 8.853% | $18.8751 | $18.88 | $18.90 | $18.90 |
| 7 purchase totals = | $897.19 | $964.4155 | $964.41 | $964.45 | $964.50 | |