| 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 | $105.94 | 13.617% | $120.3658 | $120.37 | $120.35 | $120.40 |
| Purchase #2 | $65.34 | 12.138% | $73.271 | $73.27 | $73.25 | $73.30 |
| Purchase #3 | $57.63 | 8.363% | $62.4496 | $62.45 | $62.45 | $62.40 |
| Purchase #4 | $195.37 | 7.616% | $210.2494 | $210.25 | $210.25 | $210.20 |
| Purchase #5 | $169.75 | 13.751% | $193.0923 | $193.09 | $193.10 | $193.10 |
| Purchase #6 | $67.79 | 13.509% | $76.9478 | $76.95 | $76.95 | $76.90 |
| Purchase #7 | $138.96 | 13.450% | $157.6501 | $157.65 | $157.65 | $157.70 |
| 7 purchase totals = | $800.78 | $894.0260 | $894.03 | $894.00 | $894.00 | |