| 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 | $56.87 | 11.188% | $63.2326 | $63.23 | $63.25 | $63.20 |
| Purchase #2 | $143.50 | 10.363% | $158.3709 | $158.37 | $158.35 | $158.40 |
| Purchase #3 | $32.75 | 4.643% | $34.2706 | $34.27 | $34.25 | $34.30 |
| Purchase #4 | $196.25 | 11.560% | $218.9365 | $218.94 | $218.95 | $218.90 |
| Purchase #5 | $79.65 | 4.199% | $82.9945 | $82.99 | $83.00 | $83.00 |
| Purchase #6 | $13.55 | 6.855% | $14.4789 | $14.48 | $14.50 | $14.50 |
| Purchase #7 | $35.26 | 12.497% | $39.6664 | $39.67 | $39.65 | $39.70 |
| 7 purchase totals = | $557.83 | $611.9504 | $611.95 | $611.95 | $612.00 | |