| 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 | $49.41 | 12.837% | $55.7528 | $55.75 | $55.75 | $55.80 |
| Purchase #2 | $193.25 | 13.840% | $219.9958 | $220.00 | $220.00 | $220.00 |
| Purchase #3 | $34.87 | 13.240% | $39.4868 | $39.49 | $39.50 | $39.50 |
| Purchase #4 | $218.59 | 5.422% | $230.4419 | $230.44 | $230.45 | $230.40 |
| Purchase #5 | $106.76 | 6.677% | $113.8884 | $113.89 | $113.90 | $113.90 |
| Purchase #6 | $51.97 | 13.768% | $59.1252 | $59.13 | $59.15 | $59.10 |
| Purchase #7 | $212.65 | 5.139% | $223.5781 | $223.58 | $223.60 | $223.60 |
| 7 purchase totals = | $867.50 | $942.2690 | $942.28 | $942.35 | $942.30 | |