| 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 | $103.76 | 12.550% | $116.7819 | $116.78 | $116.80 | $116.80 |
| Purchase #2 | $64.81 | 8.295% | $70.186 | $70.19 | $70.20 | $70.20 |
| Purchase #3 | $88.45 | 10.419% | $97.6656 | $97.67 | $97.65 | $97.70 |
| Purchase #4 | $108.44 | 7.138% | $116.1804 | $116.18 | $116.20 | $116.20 |
| Purchase #5 | $55.78 | 10.136% | $61.4339 | $61.43 | $61.45 | $61.40 |
| Purchase #6 | $241.36 | 10.573% | $266.879 | $266.88 | $266.90 | $266.90 |
| Purchase #7 | $149.60 | 6.185% | $158.8528 | $158.85 | $158.85 | $158.90 |
| 7 purchase totals = | $812.20 | $887.9796 | $887.98 | $888.05 | $888.10 | |