| 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 | $98.42 | 6.403% | $104.7218 | $104.72 | $104.70 | $104.70 |
| Purchase #2 | $59.99 | 7.510% | $64.4952 | $64.50 | $64.50 | $64.50 |
| Purchase #3 | $120.48 | 4.495% | $125.8956 | $125.90 | $125.90 | $125.90 |
| Purchase #4 | $213.54 | 10.393% | $235.7332 | $235.73 | $235.75 | $235.70 |
| Purchase #5 | $24.51 | 11.820% | $27.4071 | $27.41 | $27.40 | $27.40 |
| Purchase #6 | $73.36 | 3.349% | $75.8168 | $75.82 | $75.80 | $75.80 |
| Purchase #7 | $117.86 | 4.274% | $122.8973 | $122.90 | $122.90 | $122.90 |
| 7 purchase totals = | $708.16 | $756.9670 | $756.98 | $756.95 | $756.90 | |