| 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 | $195.53 | 8.688% | $212.5176 | $212.52 | $212.50 | $212.50 |
| Purchase #2 | $116.51 | 10.440% | $128.6736 | $128.67 | $128.65 | $128.70 |
| Purchase #3 | $106.90 | 7.765% | $115.2008 | $115.20 | $115.20 | $115.20 |
| Purchase #4 | $63.88 | 13.616% | $72.5779 | $72.58 | $72.60 | $72.60 |
| Purchase #5 | $162.64 | 8.536% | $176.523 | $176.52 | $176.50 | $176.50 |
| Purchase #6 | $5.55 | 6.115% | $5.8894 | $5.89 | $5.90 | $5.90 |
| Purchase #7 | $98.68 | 6.280% | $104.8771 | $104.88 | $104.90 | $104.90 |
| 7 purchase totals = | $749.69 | $816.2594 | $816.26 | $816.25 | $816.30 | |