| 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 | $70.54 | 4.799% | $73.9252 | $73.93 | $73.95 | $73.90 |
| Purchase #2 | $178.52 | 9.255% | $195.042 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $12.95 | 4.378% | $13.517 | $13.52 | $13.50 | $13.50 |
| Purchase #4 | $174.34 | 6.806% | $186.2056 | $186.21 | $186.20 | $186.20 |
| Purchase #5 | $93.61 | 8.382% | $101.4564 | $101.46 | $101.45 | $101.50 |
| Purchase #6 | $96.76 | 10.863% | $107.271 | $107.27 | $107.25 | $107.30 |
| Purchase #7 | $88.36 | 11.590% | $98.6009 | $98.60 | $98.60 | $98.60 |
| 7 purchase totals = | $715.08 | $776.0181 | $776.03 | $776.00 | $776.00 | |