| 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 | $186.40 | 10.247% | $205.5004 | $205.50 | $205.50 | $205.50 |
| Purchase #2 | $250.35 | 6.200% | $265.8717 | $265.87 | $265.85 | $265.90 |
| Purchase #3 | $215.36 | 8.180% | $232.9764 | $232.98 | $233.00 | $233.00 |
| Purchase #4 | $16.30 | 9.135% | $17.789 | $17.79 | $17.80 | $17.80 |
| Purchase #5 | $131.71 | 5.588% | $139.07 | $139.07 | $139.05 | $139.10 |
| Purchase #6 | $66.76 | 4.549% | $69.7969 | $69.80 | $69.80 | $69.80 |
| Purchase #7 | $145.37 | 4.339% | $151.6776 | $151.68 | $151.70 | $151.70 |
| 7 purchase totals = | $1,012.25 | $1,082.6820 | $1,082.69 | $1,082.70 | $1,082.80 | |