| 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 | $58.70 | 12.482% | $66.0269 | $66.03 | $66.05 | $66.00 |
| Purchase #2 | $16.49 | 6.792% | $17.61 | $17.61 | $17.60 | $17.60 |
| Purchase #3 | $98.59 | 5.494% | $104.0065 | $104.01 | $104.00 | $104.00 |
| Purchase #4 | $22.58 | 12.188% | $25.3321 | $25.33 | $25.35 | $25.30 |
| Purchase #5 | $114.38 | 6.743% | $122.0926 | $122.09 | $122.10 | $122.10 |
| Purchase #6 | $157.45 | 13.535% | $178.7609 | $178.76 | $178.75 | $178.80 |
| Purchase #7 | $7.51 | 5.635% | $7.9332 | $7.93 | $7.95 | $7.90 |
| 7 purchase totals = | $475.70 | $521.7622 | $521.76 | $521.80 | $521.70 | |