| 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 | $101.74 | 10.268% | $112.1867 | $112.19 | $112.20 | $112.20 |
| Purchase #2 | $129.51 | 4.162% | $134.9002 | $134.90 | $134.90 | $134.90 |
| Purchase #3 | $46.45 | 12.153% | $52.0951 | $52.10 | $52.10 | $52.10 |
| Purchase #4 | $142.25 | 3.406% | $147.095 | $147.10 | $147.10 | $147.10 |
| Purchase #5 | $48.48 | 3.150% | $50.0071 | $50.01 | $50.00 | $50.00 |
| Purchase #6 | $196.94 | 6.383% | $209.5107 | $209.51 | $209.50 | $209.50 |
| Purchase #7 | $26.69 | 5.259% | $28.0936 | $28.09 | $28.10 | $28.10 |
| 7 purchase totals = | $692.06 | $733.8884 | $733.90 | $733.90 | $733.90 | |