| 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 | $35.82 | 10.244% | $39.4894 | $39.49 | $39.50 | $39.50 |
| Purchase #2 | $197.79 | 13.689% | $224.8655 | $224.87 | $224.85 | $224.90 |
| Purchase #3 | $119.96 | 6.590% | $127.8654 | $127.87 | $127.85 | $127.90 |
| Purchase #4 | $74.65 | 4.385% | $77.9234 | $77.92 | $77.90 | $77.90 |
| Purchase #5 | $68.93 | 8.508% | $74.7946 | $74.79 | $74.80 | $74.80 |
| Purchase #6 | $30.72 | 10.624% | $33.9837 | $33.98 | $34.00 | $34.00 |
| Purchase #7 | $243.51 | 9.430% | $266.473 | $266.47 | $266.45 | $266.50 |
| 7 purchase totals = | $771.38 | $845.3950 | $845.39 | $845.35 | $845.50 | |