| 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 | $51.62 | 10.711% | $57.149 | $57.15 | $57.15 | $57.10 |
| Purchase #2 | $213.58 | 10.757% | $236.5548 | $236.55 | $236.55 | $236.60 |
| Purchase #3 | $39.32 | 4.610% | $41.1327 | $41.13 | $41.15 | $41.10 |
| Purchase #4 | $146.28 | 13.214% | $165.6094 | $165.61 | $165.60 | $165.60 |
| Purchase #5 | $248.66 | 12.655% | $280.1279 | $280.13 | $280.15 | $280.10 |
| Purchase #6 | $115.90 | 5.182% | $121.9059 | $121.91 | $121.90 | $121.90 |
| Purchase #7 | $34.72 | 13.353% | $39.3562 | $39.36 | $39.35 | $39.40 |
| 7 purchase totals = | $850.08 | $941.8359 | $941.84 | $941.85 | $941.80 | |