| 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 | $57.27 | 13.359% | $64.9207 | $64.92 | $64.90 | $64.90 |
| Purchase #2 | $234.68 | 11.333% | $261.2763 | $261.28 | $261.30 | $261.30 |
| Purchase #3 | $52.87 | 6.271% | $56.1855 | $56.19 | $56.20 | $56.20 |
| Purchase #4 | $169.48 | 10.342% | $187.0076 | $187.01 | $187.00 | $187.00 |
| Purchase #5 | $113.61 | 5.832% | $120.2357 | $120.24 | $120.25 | $120.20 |
| Purchase #6 | $100.71 | 11.858% | $112.6522 | $112.65 | $112.65 | $112.70 |
| Purchase #7 | $194.78 | 12.117% | $218.3815 | $218.38 | $218.40 | $218.40 |
| 7 purchase totals = | $923.40 | $1,020.6595 | $1,020.67 | $1,020.70 | $1,020.70 | |