| 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 | $43.35 | 11.583% | $48.3712 | $48.37 | $48.35 | $48.40 |
| Purchase #2 | $213.98 | 12.435% | $240.5884 | $240.59 | $240.60 | $240.60 |
| Purchase #3 | $108.46 | 11.506% | $120.9394 | $120.94 | $120.95 | $120.90 |
| Purchase #4 | $226.39 | 4.617% | $236.8424 | $236.84 | $236.85 | $236.80 |
| Purchase #5 | $172.42 | 11.460% | $192.1793 | $192.18 | $192.20 | $192.20 |
| Purchase #6 | $15.80 | 6.187% | $16.7775 | $16.78 | $16.80 | $16.80 |
| Purchase #7 | $246.73 | 5.824% | $261.0996 | $261.10 | $261.10 | $261.10 |
| 7 purchase totals = | $1,027.13 | $1,116.7978 | $1,116.80 | $1,116.85 | $1,116.80 | |