| 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 | $67.95 | 13.596% | $77.1885 | $77.19 | $77.20 | $77.20 |
| Purchase #2 | $114.27 | 7.843% | $123.2322 | $123.23 | $123.25 | $123.20 |
| Purchase #3 | $177.90 | 3.547% | $184.2101 | $184.21 | $184.20 | $184.20 |
| Purchase #4 | $88.27 | 9.502% | $96.6574 | $96.66 | $96.65 | $96.70 |
| Purchase #5 | $48.74 | 10.623% | $53.9177 | $53.92 | $53.90 | $53.90 |
| Purchase #6 | $102.97 | 3.470% | $106.5431 | $106.54 | $106.55 | $106.50 |
| Purchase #7 | $202.47 | 11.174% | $225.094 | $225.09 | $225.10 | $225.10 |
| 7 purchase totals = | $802.57 | $866.8430 | $866.84 | $866.85 | $866.80 | |