| 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 | $41.26 | 11.197% | $45.8799 | $45.88 | $45.90 | $45.90 |
| Purchase #2 | $106.46 | 13.553% | $120.8885 | $120.89 | $120.90 | $120.90 |
| Purchase #3 | $184.79 | 9.578% | $202.4892 | $202.49 | $202.50 | $202.50 |
| Purchase #4 | $246.45 | 11.410% | $274.5699 | $274.57 | $274.55 | $274.60 |
| Purchase #5 | $71.30 | 4.582% | $74.567 | $74.57 | $74.55 | $74.60 |
| Purchase #6 | $112.68 | 3.124% | $116.2001 | $116.20 | $116.20 | $116.20 |
| Purchase #7 | $53.45 | 6.571% | $56.9622 | $56.96 | $56.95 | $57.00 |
| 7 purchase totals = | $816.39 | $891.5568 | $891.56 | $891.55 | $891.70 | |