| 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 | $30.71 | 11.159% | $34.1369 | $34.14 | $34.15 | $34.10 |
| Purchase #2 | $140.98 | 10.623% | $155.9563 | $155.96 | $155.95 | $156.00 |
| Purchase #3 | $71.62 | 13.589% | $81.3524 | $81.35 | $81.35 | $81.40 |
| Purchase #4 | $220.49 | 3.816% | $228.9039 | $228.90 | $228.90 | $228.90 |
| Purchase #5 | $91.58 | 6.722% | $97.736 | $97.74 | $97.75 | $97.70 |
| Purchase #6 | $59.79 | 6.480% | $63.6644 | $63.66 | $63.65 | $63.70 |
| Purchase #7 | $241.45 | 11.631% | $269.533 | $269.53 | $269.55 | $269.50 |
| 7 purchase totals = | $856.62 | $931.2829 | $931.28 | $931.30 | $931.30 | |