| 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 | $70.81 | 8.491% | $76.8225 | $76.82 | $76.80 | $76.80 |
| Purchase #2 | $194.61 | 4.144% | $202.6746 | $202.67 | $202.65 | $202.70 |
| Purchase #3 | $102.54 | 6.623% | $109.3312 | $109.33 | $109.35 | $109.30 |
| Purchase #4 | $34.33 | 3.450% | $35.5144 | $35.51 | $35.50 | $35.50 |
| Purchase #5 | $133.83 | 12.631% | $150.7341 | $150.73 | $150.75 | $150.70 |
| Purchase #6 | $102.26 | 13.646% | $116.2144 | $116.21 | $116.20 | $116.20 |
| Purchase #7 | $26.91 | 3.551% | $27.8656 | $27.87 | $27.85 | $27.90 |
| 7 purchase totals = | $665.29 | $719.1568 | $719.14 | $719.10 | $719.10 | |