| 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 | $83.68 | 3.563% | $86.6615 | $86.66 | $86.65 | $86.70 |
| Purchase #2 | $146.88 | 4.758% | $153.8686 | $153.87 | $153.85 | $153.90 |
| Purchase #3 | $56.94 | 8.828% | $61.9667 | $61.97 | $61.95 | $62.00 |
| Purchase #4 | $77.27 | 11.648% | $86.2704 | $86.27 | $86.25 | $86.30 |
| Purchase #5 | $103.55 | 11.374% | $115.3278 | $115.33 | $115.35 | $115.30 |
| Purchase #6 | $187.75 | 7.618% | $202.0528 | $202.05 | $202.05 | $202.10 |
| Purchase #7 | $126.44 | 3.480% | $130.8401 | $130.84 | $130.85 | $130.80 |
| 7 purchase totals = | $782.51 | $836.9879 | $836.99 | $836.95 | $837.10 | |