| 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 | $53.99 | 5.618% | $57.0232 | $57.02 | $57.00 | $57.00 |
| Purchase #2 | $189.90 | 6.468% | $202.1827 | $202.18 | $202.20 | $202.20 |
| Purchase #3 | $124.35 | 5.824% | $131.5921 | $131.59 | $131.60 | $131.60 |
| Purchase #4 | $201.29 | 4.699% | $210.7486 | $210.75 | $210.75 | $210.70 |
| Purchase #5 | $59.41 | 10.442% | $65.6136 | $65.61 | $65.60 | $65.60 |
| Purchase #6 | $30.56 | 8.481% | $33.1518 | $33.15 | $33.15 | $33.20 |
| Purchase #7 | $194.64 | 6.592% | $207.4707 | $207.47 | $207.45 | $207.50 |
| 7 purchase totals = | $854.14 | $907.7827 | $907.77 | $907.75 | $907.80 | |