| 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 | $107.67 | 7.452% | $115.6936 | $115.69 | $115.70 | $115.70 |
| Purchase #2 | $120.93 | 12.478% | $136.0196 | $136.02 | $136.00 | $136.00 |
| Purchase #3 | $97.68 | 7.345% | $104.8546 | $104.85 | $104.85 | $104.90 |
| Purchase #4 | $244.77 | 4.437% | $255.6304 | $255.63 | $255.65 | $255.60 |
| Purchase #5 | $87.76 | 5.773% | $92.8264 | $92.83 | $92.85 | $92.80 |
| Purchase #6 | $218.71 | 3.647% | $226.6864 | $226.69 | $226.70 | $226.70 |
| Purchase #7 | $115.61 | 10.261% | $127.4727 | $127.47 | $127.45 | $127.50 |
| 7 purchase totals = | $993.13 | $1,059.1837 | $1,059.18 | $1,059.20 | $1,059.20 | |