| 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 | $119.45 | 12.201% | $134.0241 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $228.77 | 10.170% | $252.0359 | $252.04 | $252.05 | $252.00 |
| Purchase #3 | $11.35 | 13.755% | $12.9112 | $12.91 | $12.90 | $12.90 |
| Purchase #4 | $30.65 | 8.790% | $33.3441 | $33.34 | $33.35 | $33.30 |
| Purchase #5 | $37.64 | 13.392% | $42.6807 | $42.68 | $42.70 | $42.70 |
| Purchase #6 | $108.95 | 6.370% | $115.8901 | $115.89 | $115.90 | $115.90 |
| Purchase #7 | $91.94 | 11.155% | $102.1959 | $102.20 | $102.20 | $102.20 |
| 7 purchase totals = | $628.75 | $693.0820 | $693.08 | $693.10 | $693.00 | |