| 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 | $152.86 | 5.381% | $161.0854 | $161.09 | $161.10 | $161.10 |
| Purchase #2 | $57.61 | 13.394% | $65.3263 | $65.33 | $65.35 | $65.30 |
| Purchase #3 | $197.96 | 4.634% | $207.1335 | $207.13 | $207.15 | $207.10 |
| Purchase #4 | $174.92 | 7.573% | $188.1667 | $188.17 | $188.15 | $188.20 |
| Purchase #5 | $213.69 | 13.671% | $242.9036 | $242.90 | $242.90 | $242.90 |
| Purchase #6 | $14.79 | 7.411% | $15.8861 | $15.89 | $15.90 | $15.90 |
| Purchase #7 | $140.98 | 7.680% | $151.8073 | $151.81 | $151.80 | $151.80 |
| 7 purchase totals = | $952.81 | $1,032.3089 | $1,032.32 | $1,032.35 | $1,032.30 | |