| 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 | $13.59 | 7.746% | $14.6427 | $14.64 | $14.65 | $14.60 |
| Purchase #2 | $117.98 | 8.179% | $127.6296 | $127.63 | $127.65 | $127.60 |
| Purchase #3 | $192.59 | 6.762% | $205.6129 | $205.61 | $205.60 | $205.60 |
| Purchase #4 | $71.94 | 4.343% | $75.0644 | $75.06 | $75.05 | $75.10 |
| Purchase #5 | $154.75 | 11.799% | $173.009 | $173.01 | $173.00 | $173.00 |
| Purchase #6 | $100.37 | 4.799% | $105.1868 | $105.19 | $105.20 | $105.20 |
| Purchase #7 | $162.53 | 8.812% | $176.8521 | $176.85 | $176.85 | $176.90 |
| 7 purchase totals = | $813.75 | $877.9975 | $877.99 | $878.00 | $878.00 | |