| 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 | $212.45 | 12.772% | $239.5841 | $239.58 | $239.60 | $239.60 |
| Purchase #2 | $208.77 | 8.555% | $226.6303 | $226.63 | $226.65 | $226.60 |
| Purchase #3 | $151.90 | 3.147% | $156.6803 | $156.68 | $156.70 | $156.70 |
| Purchase #4 | $100.49 | 6.404% | $106.9254 | $106.93 | $106.95 | $106.90 |
| Purchase #5 | $157.98 | 6.495% | $168.2408 | $168.24 | $168.25 | $168.20 |
| Purchase #6 | $113.48 | 6.484% | $120.838 | $120.84 | $120.85 | $120.80 |
| Purchase #7 | $150.88 | 3.611% | $156.3283 | $156.33 | $156.35 | $156.30 |
| 7 purchase totals = | $1,095.95 | $1,175.2272 | $1,175.23 | $1,175.35 | $1,175.10 | |