| 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 | $85.72 | 12.214% | $96.1898 | $96.19 | $96.20 | $96.20 |
| Purchase #2 | $7.58 | 11.808% | $8.475 | $8.48 | $8.50 | $8.50 |
| Purchase #3 | $102.97 | 12.483% | $115.8237 | $115.82 | $115.80 | $115.80 |
| Purchase #4 | $236.91 | 4.175% | $246.801 | $246.80 | $246.80 | $246.80 |
| Purchase #5 | $31.44 | 9.118% | $34.3067 | $34.31 | $34.30 | $34.30 |
| Purchase #6 | $68.51 | 9.838% | $75.25 | $75.25 | $75.25 | $75.30 |
| Purchase #7 | $214.96 | 11.116% | $238.855 | $238.86 | $238.85 | $238.90 |
| 7 purchase totals = | $748.09 | $815.7012 | $815.71 | $815.70 | $815.80 | |