| 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 | $69.53 | 12.440% | $78.1795 | $78.18 | $78.20 | $78.20 |
| Purchase #2 | $179.55 | 7.212% | $192.4991 | $192.50 | $192.50 | $192.50 |
| Purchase #3 | $8.57 | 7.859% | $9.2435 | $9.24 | $9.25 | $9.20 |
| Purchase #4 | $216.45 | 10.180% | $238.4846 | $238.48 | $238.50 | $238.50 |
| Purchase #5 | $56.81 | 9.171% | $62.02 | $62.02 | $62.00 | $62.00 |
| Purchase #6 | $202.88 | 5.383% | $213.801 | $213.80 | $213.80 | $213.80 |
| Purchase #7 | $128.83 | 4.624% | $134.7871 | $134.79 | $134.80 | $134.80 |
| 7 purchase totals = | $862.62 | $929.0148 | $929.01 | $929.05 | $929.00 | |