| 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 | $206.96 | 12.369% | $232.5589 | $232.56 | $232.55 | $232.60 |
| Purchase #2 | $226.54 | 8.292% | $245.3247 | $245.32 | $245.30 | $245.30 |
| Purchase #3 | $110.51 | 9.448% | $120.951 | $120.95 | $120.95 | $121.00 |
| Purchase #4 | $212.46 | 11.850% | $237.6365 | $237.64 | $237.65 | $237.60 |
| Purchase #5 | $239.30 | 3.386% | $247.4027 | $247.40 | $247.40 | $247.40 |
| Purchase #6 | $136.46 | 3.164% | $140.7776 | $140.78 | $140.80 | $140.80 |
| Purchase #7 | $206.60 | 13.417% | $234.3195 | $234.32 | $234.30 | $234.30 |
| 7 purchase totals = | $1,338.83 | $1,458.9709 | $1,458.97 | $1,458.95 | $1,459.00 | |