| 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 | $218.70 | 9.503% | $239.4831 | $239.48 | $239.50 | $239.50 |
| Purchase #2 | $82.41 | 5.144% | $86.6492 | $86.65 | $86.65 | $86.60 |
| Purchase #3 | $152.93 | 5.522% | $161.3748 | $161.37 | $161.35 | $161.40 |
| Purchase #4 | $224.33 | 6.789% | $239.5598 | $239.56 | $239.55 | $239.60 |
| Purchase #5 | $145.68 | 3.665% | $151.0192 | $151.02 | $151.00 | $151.00 |
| Purchase #6 | $67.59 | 4.835% | $70.858 | $70.86 | $70.85 | $70.90 |
| Purchase #7 | $22.84 | 6.120% | $24.2378 | $24.24 | $24.25 | $24.20 |
| 7 purchase totals = | $914.48 | $973.1819 | $973.18 | $973.15 | $973.20 | |