| 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 | $241.73 | 6.430% | $257.2732 | $257.27 | $257.25 | $257.30 |
| Purchase #2 | $175.94 | 13.470% | $199.6391 | $199.64 | $199.65 | $199.60 |
| Purchase #3 | $154.94 | 13.716% | $176.1916 | $176.19 | $176.20 | $176.20 |
| Purchase #4 | $185.96 | 13.583% | $211.2189 | $211.22 | $211.20 | $211.20 |
| Purchase #5 | $139.43 | 7.655% | $150.1034 | $150.10 | $150.10 | $150.10 |
| Purchase #6 | $207.34 | 13.814% | $235.9819 | $235.98 | $236.00 | $236.00 |
| Purchase #7 | $171.46 | 10.596% | $189.6279 | $189.63 | $189.65 | $189.60 |
| 7 purchase totals = | $1,276.80 | $1,420.0360 | $1,420.03 | $1,420.05 | $1,420.00 | |