| 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 | $66.85 | 12.868% | $75.4523 | $75.45 | $75.45 | $75.50 |
| Purchase #2 | $125.48 | 4.816% | $131.5231 | $131.52 | $131.50 | $131.50 |
| Purchase #3 | $31.43 | 12.328% | $35.3047 | $35.30 | $35.30 | $35.30 |
| Purchase #4 | $188.32 | 7.680% | $202.783 | $202.78 | $202.80 | $202.80 |
| Purchase #5 | $158.45 | 8.477% | $171.8818 | $171.88 | $171.90 | $171.90 |
| Purchase #6 | $228.48 | 8.722% | $248.408 | $248.41 | $248.40 | $248.40 |
| Purchase #7 | $196.57 | 11.602% | $219.3761 | $219.38 | $219.40 | $219.40 |
| 7 purchase totals = | $995.58 | $1,084.7290 | $1,084.72 | $1,084.75 | $1,084.80 | |