| 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 | $224.37 | 12.333% | $252.0416 | $252.04 | $252.05 | $252.00 |
| Purchase #2 | $112.50 | 11.435% | $125.3644 | $125.36 | $125.35 | $125.40 |
| Purchase #3 | $50.45 | 12.858% | $56.9369 | $56.94 | $56.95 | $56.90 |
| Purchase #4 | $107.76 | 9.682% | $118.1933 | $118.19 | $118.20 | $118.20 |
| Purchase #5 | $134.93 | 10.733% | $149.412 | $149.41 | $149.40 | $149.40 |
| Purchase #6 | $190.89 | 6.551% | $203.3952 | $203.40 | $203.40 | $203.40 |
| Purchase #7 | $192.62 | 9.681% | $211.2675 | $211.27 | $211.25 | $211.30 |
| 7 purchase totals = | $1,013.52 | $1,116.6109 | $1,116.61 | $1,116.60 | $1,116.60 | |