| 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 | $88.28 | 3.395% | $91.2771 | $91.28 | $91.30 | $91.30 |
| Purchase #2 | $224.63 | 3.766% | $233.0896 | $233.09 | $233.10 | $233.10 |
| Purchase #3 | $214.62 | 12.394% | $241.22 | $241.22 | $241.20 | $241.20 |
| Purchase #4 | $146.49 | 12.227% | $164.4013 | $164.40 | $164.40 | $164.40 |
| Purchase #5 | $11.90 | 6.345% | $12.6551 | $12.66 | $12.65 | $12.70 |
| Purchase #6 | $102.75 | 12.119% | $115.2023 | $115.20 | $115.20 | $115.20 |
| Purchase #7 | $74.78 | 11.558% | $83.4231 | $83.42 | $83.40 | $83.40 |
| 7 purchase totals = | $863.45 | $941.2685 | $941.27 | $941.25 | $941.30 | |