| 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 | $105.59 | 11.573% | $117.8099 | $117.81 | $117.80 | $117.80 |
| Purchase #2 | $232.31 | 8.329% | $251.6591 | $251.66 | $251.65 | $251.70 |
| Purchase #3 | $139.34 | 7.861% | $150.2935 | $150.29 | $150.30 | $150.30 |
| Purchase #4 | $61.70 | 8.575% | $66.9908 | $66.99 | $67.00 | $67.00 |
| Purchase #5 | $41.87 | 9.748% | $45.9515 | $45.95 | $45.95 | $46.00 |
| Purchase #6 | $149.95 | 11.548% | $167.2662 | $167.27 | $167.25 | $167.30 |
| Purchase #7 | $20.32 | 7.783% | $21.9015 | $21.90 | $21.90 | $21.90 |
| 7 purchase totals = | $751.08 | $821.8725 | $821.87 | $821.85 | $822.00 | |