| 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 | $43.31 | 8.209% | $46.8653 | $46.87 | $46.85 | $46.90 |
| Purchase #2 | $44.33 | 10.564% | $49.013 | $49.01 | $49.00 | $49.00 |
| Purchase #3 | $202.39 | 8.253% | $219.0932 | $219.09 | $219.10 | $219.10 |
| Purchase #4 | $29.85 | 5.649% | $31.5362 | $31.54 | $31.55 | $31.50 |
| Purchase #5 | $202.90 | 4.323% | $211.6714 | $211.67 | $211.65 | $211.70 |
| Purchase #6 | $75.26 | 10.304% | $83.0148 | $83.01 | $83.00 | $83.00 |
| Purchase #7 | $234.41 | 11.106% | $260.4436 | $260.44 | $260.45 | $260.40 |
| 7 purchase totals = | $832.45 | $901.6375 | $901.63 | $901.60 | $901.60 | |