| 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 | $63.43 | 11.479% | $70.7111 | $70.71 | $70.70 | $70.70 |
| Purchase #2 | $70.31 | 11.259% | $78.2262 | $78.23 | $78.25 | $78.20 |
| Purchase #3 | $34.49 | 3.588% | $35.7275 | $35.73 | $35.75 | $35.70 |
| Purchase #4 | $132.26 | 12.713% | $149.0742 | $149.07 | $149.05 | $149.10 |
| Purchase #5 | $177.67 | 10.270% | $195.9167 | $195.92 | $195.90 | $195.90 |
| Purchase #6 | $112.35 | 11.131% | $124.8557 | $124.86 | $124.85 | $124.90 |
| Purchase #7 | $55.49 | 10.322% | $61.2177 | $61.22 | $61.20 | $61.20 |
| 7 purchase totals = | $646.00 | $715.7291 | $715.74 | $715.70 | $715.70 | |