| 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 | $109.68 | 5.325% | $115.5205 | $115.52 | $115.50 | $115.50 |
| Purchase #2 | $43.82 | 7.219% | $46.9834 | $46.98 | $47.00 | $47.00 |
| Purchase #3 | $77.47 | 11.615% | $86.4681 | $86.47 | $86.45 | $86.50 |
| Purchase #4 | $171.65 | 6.433% | $182.6922 | $182.69 | $182.70 | $182.70 |
| Purchase #5 | $240.34 | 10.401% | $265.3378 | $265.34 | $265.35 | $265.30 |
| Purchase #6 | $97.90 | 10.544% | $108.2226 | $108.22 | $108.20 | $108.20 |
| Purchase #7 | $187.53 | 11.802% | $209.6623 | $209.66 | $209.65 | $209.70 |
| 7 purchase totals = | $928.39 | $1,014.8869 | $1,014.88 | $1,014.85 | $1,014.90 | |