| 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 | $112.29 | 8.751% | $122.1165 | $122.12 | $122.10 | $122.10 |
| Purchase #2 | $178.59 | 8.254% | $193.3308 | $193.33 | $193.35 | $193.30 |
| Purchase #3 | $211.96 | 10.551% | $234.3239 | $234.32 | $234.30 | $234.30 |
| Purchase #4 | $29.82 | 10.760% | $33.0286 | $33.03 | $33.05 | $33.00 |
| Purchase #5 | $75.58 | 12.487% | $85.0177 | $85.02 | $85.00 | $85.00 |
| Purchase #6 | $241.84 | 9.463% | $264.7253 | $264.73 | $264.75 | $264.70 |
| Purchase #7 | $48.74 | 11.465% | $54.328 | $54.33 | $54.35 | $54.30 |
| 7 purchase totals = | $898.82 | $986.8708 | $986.88 | $986.90 | $986.70 | |