| 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 | $55.73 | 10.197% | $61.4128 | $61.41 | $61.40 | $61.40 |
| Purchase #2 | $123.48 | 4.745% | $129.3391 | $129.34 | $129.35 | $129.30 |
| Purchase #3 | $74.67 | 9.403% | $81.6912 | $81.69 | $81.70 | $81.70 |
| Purchase #4 | $24.82 | 5.672% | $26.2278 | $26.23 | $26.25 | $26.20 |
| Purchase #5 | $99.84 | 9.433% | $109.2579 | $109.26 | $109.25 | $109.30 |
| Purchase #6 | $131.80 | 3.638% | $136.5949 | $136.59 | $136.60 | $136.60 |
| Purchase #7 | $198.57 | 6.605% | $211.6855 | $211.69 | $211.70 | $211.70 |
| 7 purchase totals = | $708.91 | $756.2092 | $756.21 | $756.25 | $756.20 | |