| 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 | $60.26 | 11.262% | $67.0465 | $67.05 | $67.05 | $67.00 |
| Purchase #2 | $59.44 | 3.540% | $61.5442 | $61.54 | $61.55 | $61.50 |
| Purchase #3 | $126.31 | 6.312% | $134.2827 | $134.28 | $134.30 | $134.30 |
| Purchase #4 | $96.99 | 13.830% | $110.4037 | $110.40 | $110.40 | $110.40 |
| Purchase #5 | $197.54 | 10.593% | $218.4654 | $218.47 | $218.45 | $218.50 |
| Purchase #6 | $163.72 | 4.411% | $170.9417 | $170.94 | $170.95 | $170.90 |
| Purchase #7 | $243.32 | 9.114% | $265.4962 | $265.50 | $265.50 | $265.50 |
| 7 purchase totals = | $947.58 | $1,028.1804 | $1,028.18 | $1,028.20 | $1,028.10 | |