| 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 | $211.34 | 7.804% | $227.833 | $227.83 | $227.85 | $227.80 |
| Purchase #2 | $48.66 | 10.724% | $53.8783 | $53.88 | $53.90 | $53.90 |
| Purchase #3 | $46.32 | 6.213% | $49.1979 | $49.20 | $49.20 | $49.20 |
| Purchase #4 | $52.35 | 10.580% | $57.8886 | $57.89 | $57.90 | $57.90 |
| Purchase #5 | $194.42 | 6.182% | $206.439 | $206.44 | $206.45 | $206.40 |
| Purchase #6 | $118.38 | 4.819% | $124.0847 | $124.08 | $124.10 | $124.10 |
| Purchase #7 | $176.26 | 5.574% | $186.0847 | $186.08 | $186.10 | $186.10 |
| 7 purchase totals = | $847.73 | $905.4062 | $905.40 | $905.50 | $905.40 | |