| 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 | $240.74 | 13.833% | $274.0416 | $274.04 | $274.05 | $274.00 |
| Purchase #2 | $123.34 | 10.749% | $136.5978 | $136.60 | $136.60 | $136.60 |
| Purchase #3 | $167.99 | 8.483% | $182.2406 | $182.24 | $182.25 | $182.20 |
| Purchase #4 | $109.85 | 6.188% | $116.6475 | $116.65 | $116.65 | $116.60 |
| Purchase #5 | $86.78 | 9.818% | $95.3001 | $95.30 | $95.30 | $95.30 |
| Purchase #6 | $145.54 | 9.793% | $159.7927 | $159.79 | $159.80 | $159.80 |
| Purchase #7 | $24.57 | 12.220% | $27.5725 | $27.57 | $27.55 | $27.60 |
| 7 purchase totals = | $898.81 | $992.1928 | $992.19 | $992.20 | $992.10 | |