| 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 | $41.62 | 4.118% | $43.3339 | $43.33 | $43.35 | $43.30 |
| Purchase #2 | $72.62 | 5.545% | $76.6468 | $76.65 | $76.65 | $76.60 |
| Purchase #3 | $47.52 | 8.320% | $51.4737 | $51.47 | $51.45 | $51.50 |
| Purchase #4 | $205.56 | 3.613% | $212.9869 | $212.99 | $213.00 | $213.00 |
| Purchase #5 | $176.27 | 10.716% | $195.1591 | $195.16 | $195.15 | $195.20 |
| Purchase #6 | $215.45 | 5.196% | $226.6448 | $226.64 | $226.65 | $226.60 |
| Purchase #7 | $96.33 | 5.562% | $101.6879 | $101.69 | $101.70 | $101.70 |
| 7 purchase totals = | $855.37 | $907.9331 | $907.93 | $907.95 | $907.90 | |