| 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 | $145.76 | 11.135% | $161.9904 | $161.99 | $162.00 | $162.00 |
| Purchase #2 | $41.49 | 5.557% | $43.7956 | $43.80 | $43.80 | $43.80 |
| Purchase #3 | $205.94 | 5.629% | $217.5324 | $217.53 | $217.55 | $217.50 |
| Purchase #4 | $32.76 | 10.557% | $36.2185 | $36.22 | $36.20 | $36.20 |
| Purchase #5 | $18.53 | 8.579% | $20.1197 | $20.12 | $20.10 | $20.10 |
| Purchase #6 | $48.45 | 7.218% | $51.9471 | $51.95 | $51.95 | $51.90 |
| Purchase #7 | $157.36 | 11.858% | $176.0197 | $176.02 | $176.00 | $176.00 |
| 7 purchase totals = | $650.29 | $707.6234 | $707.63 | $707.60 | $707.50 | |