| 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 | $203.84 | 11.777% | $227.8462 | $227.85 | $227.85 | $227.80 |
| Purchase #2 | $37.41 | 12.572% | $42.1132 | $42.11 | $42.10 | $42.10 |
| Purchase #3 | $211.72 | 13.821% | $240.9818 | $240.98 | $241.00 | $241.00 |
| Purchase #4 | $78.42 | 11.232% | $87.2281 | $87.23 | $87.25 | $87.20 |
| Purchase #5 | $61.45 | 9.520% | $67.3 | $67.30 | $67.30 | $67.30 |
| Purchase #6 | $20.94 | 6.353% | $22.2703 | $22.27 | $22.25 | $22.30 |
| Purchase #7 | $191.69 | 9.174% | $209.2756 | $209.28 | $209.30 | $209.30 |
| 7 purchase totals = | $805.47 | $897.0152 | $897.02 | $897.05 | $897.00 | |