| 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 | $235.83 | 4.712% | $246.9423 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $131.87 | 10.786% | $146.0935 | $146.09 | $146.10 | $146.10 |
| Purchase #3 | $203.91 | 7.353% | $218.9035 | $218.90 | $218.90 | $218.90 |
| Purchase #4 | $42.38 | 11.249% | $47.1473 | $47.15 | $47.15 | $47.10 |
| Purchase #5 | $96.25 | 8.558% | $104.4871 | $104.49 | $104.50 | $104.50 |
| Purchase #6 | $147.98 | 13.193% | $167.503 | $167.50 | $167.50 | $167.50 |
| Purchase #7 | $17.59 | 10.347% | $19.41 | $19.41 | $19.40 | $19.40 |
| 7 purchase totals = | $875.81 | $950.4867 | $950.48 | $950.50 | $950.40 | |