| 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 | $129.46 | 5.113% | $136.0793 | $136.08 | $136.10 | $136.10 |
| Purchase #2 | $143.58 | 6.595% | $153.0491 | $153.05 | $153.05 | $153.00 |
| Purchase #3 | $149.59 | 10.712% | $165.6141 | $165.61 | $165.60 | $165.60 |
| Purchase #4 | $185.60 | 7.193% | $198.9502 | $198.95 | $198.95 | $199.00 |
| Purchase #5 | $244.94 | 7.127% | $262.3969 | $262.40 | $262.40 | $262.40 |
| Purchase #6 | $17.99 | 5.442% | $18.969 | $18.97 | $18.95 | $19.00 |
| Purchase #7 | $28.54 | 3.244% | $29.4658 | $29.47 | $29.45 | $29.50 |
| 7 purchase totals = | $899.70 | $964.5244 | $964.53 | $964.50 | $964.60 | |