| 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 | $44.69 | 10.112% | $49.2091 | $49.21 | $49.20 | $49.20 |
| Purchase #2 | $63.73 | 10.744% | $70.5772 | $70.58 | $70.60 | $70.60 |
| Purchase #3 | $158.86 | 5.851% | $168.1549 | $168.15 | $168.15 | $168.20 |
| Purchase #4 | $56.92 | 9.615% | $62.3929 | $62.39 | $62.40 | $62.40 |
| Purchase #5 | $52.86 | 10.634% | $58.4811 | $58.48 | $58.50 | $58.50 |
| Purchase #6 | $10.82 | 5.754% | $11.4426 | $11.44 | $11.45 | $11.40 |
| Purchase #7 | $46.55 | 11.299% | $51.8097 | $51.81 | $51.80 | $51.80 |
| 7 purchase totals = | $434.43 | $472.0675 | $472.06 | $472.10 | $472.10 | |