| 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 | $107.86 | 4.721% | $112.9521 | $112.95 | $112.95 | $113.00 |
| Purchase #2 | $101.87 | 4.738% | $106.6966 | $106.70 | $106.70 | $106.70 |
| Purchase #3 | $54.28 | 8.453% | $58.8683 | $58.87 | $58.85 | $58.90 |
| Purchase #4 | $204.94 | 4.690% | $214.5517 | $214.55 | $214.55 | $214.60 |
| Purchase #5 | $68.99 | 10.813% | $76.4499 | $76.45 | $76.45 | $76.40 |
| Purchase #6 | $120.85 | 12.768% | $136.2801 | $136.28 | $136.30 | $136.30 |
| Purchase #7 | $243.91 | 8.627% | $264.9521 | $264.95 | $264.95 | $265.00 |
| 7 purchase totals = | $902.70 | $970.7508 | $970.75 | $970.75 | $970.90 | |