| 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 | $57.49 | 13.106% | $65.0246 | $65.02 | $65.00 | $65.00 |
| Purchase #2 | $154.78 | 8.150% | $167.3946 | $167.39 | $167.40 | $167.40 |
| Purchase #3 | $11.85 | 9.313% | $12.9536 | $12.95 | $12.95 | $13.00 |
| Purchase #4 | $245.75 | 6.253% | $261.1167 | $261.12 | $261.10 | $261.10 |
| Purchase #5 | $75.48 | 13.677% | $85.8034 | $85.80 | $85.80 | $85.80 |
| Purchase #6 | $152.58 | 4.399% | $159.292 | $159.29 | $159.30 | $159.30 |
| Purchase #7 | $123.32 | 4.787% | $129.2233 | $129.22 | $129.20 | $129.20 |
| 7 purchase totals = | $821.25 | $880.8082 | $880.79 | $880.75 | $880.80 | |