| 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 | $205.36 | 10.854% | $227.6498 | $227.65 | $227.65 | $227.60 |
| Purchase #2 | $218.94 | 5.535% | $231.0583 | $231.06 | $231.05 | $231.10 |
| Purchase #3 | $155.77 | 13.105% | $176.1837 | $176.18 | $176.20 | $176.20 |
| Purchase #4 | $5.77 | 8.527% | $6.262 | $6.26 | $6.25 | $6.30 |
| Purchase #5 | $184.32 | 6.769% | $196.7966 | $196.80 | $196.80 | $196.80 |
| Purchase #6 | $101.88 | 4.612% | $106.5787 | $106.58 | $106.60 | $106.60 |
| Purchase #7 | $6.39 | 12.526% | $7.1904 | $7.19 | $7.20 | $7.20 |
| 7 purchase totals = | $878.43 | $951.7195 | $951.72 | $951.75 | $951.80 | |