| 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 | $72.37 | 4.203% | $75.4117 | $75.41 | $75.40 | $75.40 |
| Purchase #2 | $112.79 | 5.389% | $118.8683 | $118.87 | $118.85 | $118.90 |
| Purchase #3 | $180.92 | 3.426% | $187.1183 | $187.12 | $187.10 | $187.10 |
| Purchase #4 | $110.98 | 10.558% | $122.6973 | $122.70 | $122.70 | $122.70 |
| Purchase #5 | $215.55 | 11.280% | $239.864 | $239.86 | $239.85 | $239.90 |
| Purchase #6 | $103.80 | 4.817% | $108.8 | $108.80 | $108.80 | $108.80 |
| Purchase #7 | $170.86 | 3.633% | $177.0673 | $177.07 | $177.05 | $177.10 |
| 7 purchase totals = | $967.27 | $1,029.8269 | $1,029.83 | $1,029.75 | $1,029.90 | |