| 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 | $147.64 | 11.114% | $164.0487 | $164.05 | $164.05 | $164.00 |
| Purchase #2 | $146.50 | 9.379% | $160.2402 | $160.24 | $160.25 | $160.20 |
| Purchase #3 | $16.26 | 10.620% | $17.9868 | $17.99 | $18.00 | $18.00 |
| Purchase #4 | $174.57 | 4.659% | $182.7032 | $182.70 | $182.70 | $182.70 |
| Purchase #5 | $216.74 | 8.871% | $235.967 | $235.97 | $235.95 | $236.00 |
| Purchase #6 | $98.88 | 6.368% | $105.1767 | $105.18 | $105.20 | $105.20 |
| Purchase #7 | $56.73 | 9.413% | $62.07 | $62.07 | $62.05 | $62.10 |
| 7 purchase totals = | $857.32 | $928.1926 | $928.20 | $928.20 | $928.20 | |