| 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 | $25.77 | 7.690% | $27.7517 | $27.75 | $27.75 | $27.80 |
| Purchase #2 | $189.74 | 3.744% | $196.8439 | $196.84 | $196.85 | $196.80 |
| Purchase #3 | $20.70 | 6.562% | $22.0583 | $22.06 | $22.05 | $22.10 |
| Purchase #4 | $96.90 | 8.261% | $104.9049 | $104.90 | $104.90 | $104.90 |
| Purchase #5 | $186.84 | 10.814% | $207.0449 | $207.04 | $207.05 | $207.00 |
| Purchase #6 | $183.61 | 9.453% | $200.9667 | $200.97 | $200.95 | $201.00 |
| Purchase #7 | $158.25 | 5.124% | $166.3587 | $166.36 | $166.35 | $166.40 |
| 7 purchase totals = | $861.81 | $925.9291 | $925.92 | $925.90 | $926.00 | |