| 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 | $70.94 | 6.567% | $75.5986 | $75.60 | $75.60 | $75.60 |
| Purchase #2 | $107.70 | 9.310% | $117.7269 | $117.73 | $117.75 | $117.70 |
| Purchase #3 | $179.68 | 3.867% | $186.6282 | $186.63 | $186.65 | $186.60 |
| Purchase #4 | $124.58 | 12.342% | $139.9557 | $139.96 | $139.95 | $140.00 |
| Purchase #5 | $124.98 | 10.689% | $138.3391 | $138.34 | $138.35 | $138.30 |
| Purchase #6 | $50.69 | 11.179% | $56.3566 | $56.36 | $56.35 | $56.40 |
| Purchase #7 | $118.39 | 4.404% | $123.6039 | $123.60 | $123.60 | $123.60 |
| 7 purchase totals = | $776.96 | $838.2090 | $838.22 | $838.25 | $838.20 | |