| 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 | $60.53 | 13.314% | $68.589 | $68.59 | $68.60 | $68.60 |
| Purchase #2 | $232.31 | 6.610% | $247.6657 | $247.67 | $247.65 | $247.70 |
| Purchase #3 | $10.36 | 6.554% | $11.039 | $11.04 | $11.05 | $11.00 |
| Purchase #4 | $196.35 | 7.540% | $211.1548 | $211.15 | $211.15 | $211.20 |
| Purchase #5 | $177.27 | 11.220% | $197.1597 | $197.16 | $197.15 | $197.20 |
| Purchase #6 | $226.92 | 3.331% | $234.4787 | $234.48 | $234.50 | $234.50 |
| Purchase #7 | $211.88 | 7.857% | $228.5274 | $228.53 | $228.55 | $228.50 |
| 7 purchase totals = | $1,115.62 | $1,198.6143 | $1,198.62 | $1,198.65 | $1,198.70 | |