| 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 | $178.48 | 13.133% | $201.9198 | $201.92 | $201.90 | $201.90 |
| Purchase #2 | $22.92 | 5.273% | $24.1286 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $218.56 | 12.627% | $246.1576 | $246.16 | $246.15 | $246.20 |
| Purchase #4 | $237.53 | 5.736% | $251.1547 | $251.15 | $251.15 | $251.20 |
| Purchase #5 | $39.38 | 12.569% | $44.3297 | $44.33 | $44.35 | $44.30 |
| Purchase #6 | $217.64 | 8.638% | $236.4397 | $236.44 | $236.45 | $236.40 |
| Purchase #7 | $17.27 | 7.725% | $18.6041 | $18.60 | $18.60 | $18.60 |
| 7 purchase totals = | $931.78 | $1,022.7342 | $1,022.73 | $1,022.75 | $1,022.70 | |