| 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 | $59.85 | 5.390% | $63.0759 | $63.08 | $63.10 | $63.10 |
| Purchase #2 | $147.59 | 13.649% | $167.7346 | $167.73 | $167.75 | $167.70 |
| Purchase #3 | $21.82 | 13.690% | $24.8072 | $24.81 | $24.80 | $24.80 |
| Purchase #4 | $34.66 | 12.216% | $38.8941 | $38.89 | $38.90 | $38.90 |
| Purchase #5 | $55.73 | 7.652% | $59.9945 | $59.99 | $60.00 | $60.00 |
| Purchase #6 | $132.86 | 12.192% | $149.0583 | $149.06 | $149.05 | $149.10 |
| Purchase #7 | $28.56 | 4.524% | $29.8521 | $29.85 | $29.85 | $29.90 |
| 7 purchase totals = | $481.07 | $533.4167 | $533.41 | $533.45 | $533.50 | |