| 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 | $248.87 | 7.804% | $268.2918 | $268.29 | $268.30 | $268.30 |
| Purchase #2 | $26.91 | 9.168% | $29.3771 | $29.38 | $29.40 | $29.40 |
| Purchase #3 | $214.77 | 5.606% | $226.81 | $226.81 | $226.80 | $226.80 |
| Purchase #4 | $25.49 | 4.631% | $26.6704 | $26.67 | $26.65 | $26.70 |
| Purchase #5 | $116.62 | 6.645% | $124.3694 | $124.37 | $124.35 | $124.40 |
| Purchase #6 | $52.70 | 5.718% | $55.7134 | $55.71 | $55.70 | $55.70 |
| Purchase #7 | $85.70 | 5.272% | $90.2181 | $90.22 | $90.20 | $90.20 |
| 7 purchase totals = | $771.06 | $821.4502 | $821.45 | $821.40 | $821.50 | |