| 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 | $151.44 | 11.316% | $168.577 | $168.58 | $168.60 | $168.60 |
| Purchase #2 | $108.78 | 7.433% | $116.8656 | $116.87 | $116.85 | $116.90 |
| Purchase #3 | $165.81 | 9.827% | $182.1041 | $182.10 | $182.10 | $182.10 |
| Purchase #4 | $198.63 | 12.821% | $224.0964 | $224.10 | $224.10 | $224.10 |
| Purchase #5 | $215.84 | 8.535% | $234.2619 | $234.26 | $234.25 | $234.30 |
| Purchase #6 | $244.98 | 8.572% | $265.9797 | $265.98 | $266.00 | $266.00 |
| Purchase #7 | $172.32 | 10.160% | $189.8277 | $189.83 | $189.85 | $189.80 |
| 7 purchase totals = | $1,257.80 | $1,381.7124 | $1,381.72 | $1,381.75 | $1,381.80 | |