| 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 | $79.58 | 5.468% | $83.9314 | $83.93 | $83.95 | $83.90 |
| Purchase #2 | $27.93 | 4.868% | $29.2896 | $29.29 | $29.30 | $29.30 |
| Purchase #3 | $184.28 | 5.801% | $194.9701 | $194.97 | $194.95 | $195.00 |
| Purchase #4 | $28.40 | 4.708% | $29.7371 | $29.74 | $29.75 | $29.70 |
| Purchase #5 | $100.76 | 10.503% | $111.3428 | $111.34 | $111.35 | $111.30 |
| Purchase #6 | $126.68 | 6.384% | $134.7673 | $134.77 | $134.75 | $134.80 |
| Purchase #7 | $205.71 | 7.684% | $221.5168 | $221.52 | $221.50 | $221.50 |
| 7 purchase totals = | $753.34 | $805.5551 | $805.56 | $805.55 | $805.50 | |