| 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 | $187.61 | 11.196% | $208.6148 | $208.61 | $208.60 | $208.60 |
| Purchase #2 | $201.79 | 10.546% | $223.0708 | $223.07 | $223.05 | $223.10 |
| Purchase #3 | $173.34 | 4.855% | $181.7557 | $181.76 | $181.75 | $181.80 |
| Purchase #4 | $17.32 | 3.683% | $17.9579 | $17.96 | $17.95 | $18.00 |
| Purchase #5 | $205.57 | 3.122% | $211.9879 | $211.99 | $212.00 | $212.00 |
| Purchase #6 | $74.85 | 9.503% | $81.963 | $81.96 | $81.95 | $82.00 |
| Purchase #7 | $6.58 | 10.225% | $7.2528 | $7.25 | $7.25 | $7.30 |
| 7 purchase totals = | $867.06 | $932.6029 | $932.60 | $932.55 | $932.80 | |