| 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 | $95.40 | 6.757% | $101.8462 | $101.85 | $101.85 | $101.80 |
| Purchase #2 | $63.58 | 5.353% | $66.9834 | $66.98 | $67.00 | $67.00 |
| Purchase #3 | $43.81 | 5.623% | $46.2734 | $46.27 | $46.25 | $46.30 |
| Purchase #4 | $206.62 | 8.428% | $224.0339 | $224.03 | $224.05 | $224.00 |
| Purchase #5 | $21.31 | 11.165% | $23.6893 | $23.69 | $23.70 | $23.70 |
| Purchase #6 | $208.52 | 12.845% | $235.3044 | $235.30 | $235.30 | $235.30 |
| Purchase #7 | $151.49 | 13.533% | $171.9911 | $171.99 | $172.00 | $172.00 |
| 7 purchase totals = | $790.73 | $870.1217 | $870.11 | $870.15 | $870.10 | |