| 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 | $201.29 | 3.709% | $208.7558 | $208.76 | $208.75 | $208.80 |
| Purchase #2 | $64.25 | 3.703% | $66.6292 | $66.63 | $66.65 | $66.60 |
| Purchase #3 | $111.64 | 5.603% | $117.8952 | $117.90 | $117.90 | $117.90 |
| Purchase #4 | $67.73 | 4.287% | $70.6336 | $70.63 | $70.65 | $70.60 |
| Purchase #5 | $18.68 | 6.239% | $19.8454 | $19.85 | $19.85 | $19.80 |
| Purchase #6 | $98.94 | 10.586% | $109.4138 | $109.41 | $109.40 | $109.40 |
| Purchase #7 | $106.46 | 13.133% | $120.4414 | $120.44 | $120.45 | $120.40 |
| 7 purchase totals = | $668.99 | $713.6144 | $713.62 | $713.65 | $713.50 | |