| 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 | $188.64 | 5.636% | $199.2718 | $199.27 | $199.25 | $199.30 |
| Purchase #2 | $238.97 | 11.211% | $265.7609 | $265.76 | $265.75 | $265.80 |
| Purchase #3 | $145.26 | 3.404% | $150.2047 | $150.20 | $150.20 | $150.20 |
| Purchase #4 | $154.80 | 8.496% | $167.9518 | $167.95 | $167.95 | $168.00 |
| Purchase #5 | $203.45 | 13.765% | $231.4549 | $231.45 | $231.45 | $231.50 |
| Purchase #6 | $204.67 | 9.272% | $223.647 | $223.65 | $223.65 | $223.60 |
| Purchase #7 | $183.78 | 6.764% | $196.2109 | $196.21 | $196.20 | $196.20 |
| 7 purchase totals = | $1,319.57 | $1,434.5020 | $1,434.49 | $1,434.45 | $1,434.60 | |