| 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 | $43.29 | 3.719% | $44.9 | $44.90 | $44.90 | $44.90 |
| Purchase #2 | $57.34 | 5.692% | $60.6038 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $114.61 | 10.348% | $126.4698 | $126.47 | $126.45 | $126.50 |
| Purchase #4 | $136.87 | 8.292% | $148.2193 | $148.22 | $148.20 | $148.20 |
| Purchase #5 | $74.93 | 13.380% | $84.9556 | $84.96 | $84.95 | $85.00 |
| Purchase #6 | $127.72 | 6.259% | $135.714 | $135.71 | $135.70 | $135.70 |
| Purchase #7 | $69.92 | 3.155% | $72.126 | $72.13 | $72.15 | $72.10 |
| 7 purchase totals = | $624.68 | $672.9885 | $672.99 | $672.95 | $673.00 | |