| 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 | $154.49 | 5.359% | $162.7691 | $162.77 | $162.75 | $162.80 |
| Purchase #2 | $118.64 | 13.542% | $134.7062 | $134.71 | $134.70 | $134.70 |
| Purchase #3 | $81.44 | 4.663% | $85.2375 | $85.24 | $85.25 | $85.20 |
| Purchase #4 | $72.27 | 10.579% | $79.9154 | $79.92 | $79.90 | $79.90 |
| Purchase #5 | $87.67 | 10.563% | $96.9306 | $96.93 | $96.95 | $96.90 |
| Purchase #6 | $149.89 | 13.867% | $170.6752 | $170.68 | $170.70 | $170.70 |
| Purchase #7 | $29.98 | 6.129% | $31.8175 | $31.82 | $31.80 | $31.80 |
| 7 purchase totals = | $694.38 | $762.0515 | $762.07 | $762.05 | $762.00 | |