| 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 | $52.47 | 7.772% | $56.548 | $56.55 | $56.55 | $56.50 |
| Purchase #2 | $97.37 | 11.150% | $108.2268 | $108.23 | $108.25 | $108.20 |
| Purchase #3 | $23.74 | 4.194% | $24.7357 | $24.74 | $24.75 | $24.70 |
| Purchase #4 | $241.90 | 9.462% | $264.7886 | $264.79 | $264.80 | $264.80 |
| Purchase #5 | $198.64 | 13.736% | $225.9252 | $225.93 | $225.95 | $225.90 |
| Purchase #6 | $117.26 | 10.331% | $129.3741 | $129.37 | $129.35 | $129.40 |
| Purchase #7 | $71.68 | 10.760% | $79.3928 | $79.39 | $79.40 | $79.40 |
| 7 purchase totals = | $803.06 | $888.9912 | $889.00 | $889.05 | $888.90 | |