| 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 | $95.79 | 5.444% | $101.0048 | $101.00 | $101.00 | $101.00 |
| Purchase #2 | $135.57 | 8.178% | $146.6569 | $146.66 | $146.65 | $146.70 |
| Purchase #3 | $235.85 | 11.467% | $262.8949 | $262.89 | $262.90 | $262.90 |
| Purchase #4 | $239.29 | 4.769% | $250.7017 | $250.70 | $250.70 | $250.70 |
| Purchase #5 | $110.50 | 9.433% | $120.9235 | $120.92 | $120.90 | $120.90 |
| Purchase #6 | $180.88 | 12.688% | $203.8301 | $203.83 | $203.85 | $203.80 |
| Purchase #7 | $74.26 | 10.387% | $81.9734 | $81.97 | $81.95 | $82.00 |
| 7 purchase totals = | $1,072.14 | $1,167.9853 | $1,167.97 | $1,167.95 | $1,168.00 | |