| 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 | $141.91 | 6.548% | $151.2023 | $151.20 | $151.20 | $151.20 |
| Purchase #2 | $16.39 | 3.734% | $17.002 | $17.00 | $17.00 | $17.00 |
| Purchase #3 | $141.61 | 6.605% | $150.9633 | $150.96 | $150.95 | $151.00 |
| Purchase #4 | $64.93 | 5.179% | $68.2927 | $68.29 | $68.30 | $68.30 |
| Purchase #5 | $52.93 | 13.378% | $60.011 | $60.01 | $60.00 | $60.00 |
| Purchase #6 | $36.47 | 3.407% | $37.7125 | $37.71 | $37.70 | $37.70 |
| Purchase #7 | $38.55 | 11.635% | $43.0353 | $43.04 | $43.05 | $43.00 |
| 7 purchase totals = | $492.79 | $528.2191 | $528.21 | $528.20 | $528.20 | |