| 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 | $115.70 | 7.363% | $124.219 | $124.22 | $124.20 | $124.20 |
| Purchase #2 | $31.31 | 12.707% | $35.2886 | $35.29 | $35.30 | $35.30 |
| Purchase #3 | $11.50 | 12.255% | $12.9093 | $12.91 | $12.90 | $12.90 |
| Purchase #4 | $238.35 | 6.714% | $254.3528 | $254.35 | $254.35 | $254.40 |
| Purchase #5 | $122.64 | 9.821% | $134.6845 | $134.68 | $134.70 | $134.70 |
| Purchase #6 | $226.74 | 10.331% | $250.1645 | $250.16 | $250.15 | $250.20 |
| Purchase #7 | $119.65 | 11.348% | $133.2279 | $133.23 | $133.25 | $133.20 |
| 7 purchase totals = | $865.89 | $944.8466 | $944.84 | $944.85 | $944.90 | |