| 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 | $119.77 | 11.474% | $133.5124 | $133.51 | $133.50 | $133.50 |
| Purchase #2 | $67.72 | 11.808% | $75.7164 | $75.72 | $75.70 | $75.70 |
| Purchase #3 | $20.33 | 5.494% | $21.4469 | $21.45 | $21.45 | $21.40 |
| Purchase #4 | $95.49 | 13.513% | $108.3936 | $108.39 | $108.40 | $108.40 |
| Purchase #5 | $67.59 | 7.130% | $72.4092 | $72.41 | $72.40 | $72.40 |
| Purchase #6 | $229.63 | 6.280% | $244.0508 | $244.05 | $244.05 | $244.10 |
| Purchase #7 | $76.30 | 5.810% | $80.733 | $80.73 | $80.75 | $80.70 |
| 7 purchase totals = | $676.83 | $736.2623 | $736.26 | $736.25 | $736.20 | |