| 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 | $200.37 | 11.554% | $223.5207 | $223.52 | $223.50 | $223.50 |
| Purchase #2 | $11.71 | 13.836% | $13.3302 | $13.33 | $13.35 | $13.30 |
| Purchase #3 | $39.57 | 10.482% | $43.7177 | $43.72 | $43.70 | $43.70 |
| Purchase #4 | $200.69 | 7.479% | $215.6996 | $215.70 | $215.70 | $215.70 |
| Purchase #5 | $84.34 | 4.400% | $88.051 | $88.05 | $88.05 | $88.10 |
| Purchase #6 | $115.50 | 3.529% | $119.576 | $119.58 | $119.60 | $119.60 |
| Purchase #7 | $221.63 | 9.488% | $242.6583 | $242.66 | $242.65 | $242.70 |
| 7 purchase totals = | $873.81 | $946.5535 | $946.56 | $946.55 | $946.60 | |