| 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 | $87.53 | 12.789% | $98.7242 | $98.72 | $98.70 | $98.70 |
| Purchase #2 | $34.89 | 8.553% | $37.8741 | $37.87 | $37.85 | $37.90 |
| Purchase #3 | $70.96 | 9.410% | $77.6373 | $77.64 | $77.65 | $77.60 |
| Purchase #4 | $170.32 | 13.735% | $193.7135 | $193.71 | $193.70 | $193.70 |
| Purchase #5 | $238.92 | 11.286% | $265.8845 | $265.88 | $265.90 | $265.90 |
| Purchase #6 | $188.73 | 6.534% | $201.0616 | $201.06 | $201.05 | $201.10 |
| Purchase #7 | $20.72 | 5.708% | $21.9027 | $21.90 | $21.90 | $21.90 |
| 7 purchase totals = | $812.07 | $896.7979 | $896.78 | $896.75 | $896.80 | |