| 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 | $120.94 | 4.732% | $126.6629 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $174.52 | 11.598% | $194.7608 | $194.76 | $194.75 | $194.80 |
| Purchase #3 | $21.74 | 12.853% | $24.5342 | $24.53 | $24.55 | $24.50 |
| Purchase #4 | $188.51 | 12.621% | $212.3018 | $212.30 | $212.30 | $212.30 |
| Purchase #5 | $94.41 | 11.718% | $105.473 | $105.47 | $105.45 | $105.50 |
| Purchase #6 | $17.68 | 4.866% | $18.5403 | $18.54 | $18.55 | $18.50 |
| Purchase #7 | $5.37 | 6.238% | $5.705 | $5.71 | $5.70 | $5.70 |
| 7 purchase totals = | $623.17 | $687.9780 | $687.97 | $687.95 | $688.00 | |