| 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 | $228.61 | 5.574% | $241.3527 | $241.35 | $241.35 | $241.40 |
| Purchase #2 | $98.75 | 11.265% | $109.8742 | $109.87 | $109.85 | $109.90 |
| Purchase #3 | $146.74 | 6.681% | $156.5437 | $156.54 | $156.55 | $156.50 |
| Purchase #4 | $181.97 | 11.334% | $202.5945 | $202.59 | $202.60 | $202.60 |
| Purchase #5 | $66.51 | 3.488% | $68.8299 | $68.83 | $68.85 | $68.80 |
| Purchase #6 | $102.81 | 12.286% | $115.4412 | $115.44 | $115.45 | $115.40 |
| Purchase #7 | $118.57 | 5.313% | $124.8696 | $124.87 | $124.85 | $124.90 |
| 7 purchase totals = | $943.96 | $1,019.5058 | $1,019.49 | $1,019.50 | $1,019.50 | |