| 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 | $29.30 | 13.362% | $33.2151 | $33.22 | $33.20 | $33.20 |
| Purchase #2 | $188.65 | 8.216% | $204.1495 | $204.15 | $204.15 | $204.10 |
| Purchase #3 | $228.47 | 10.679% | $252.8683 | $252.87 | $252.85 | $252.90 |
| Purchase #4 | $162.37 | 6.170% | $172.3882 | $172.39 | $172.40 | $172.40 |
| Purchase #5 | $249.28 | 10.871% | $276.3792 | $276.38 | $276.40 | $276.40 |
| Purchase #6 | $7.71 | 4.381% | $8.0478 | $8.05 | $8.05 | $8.00 |
| Purchase #7 | $8.73 | 5.807% | $9.237 | $9.24 | $9.25 | $9.20 |
| 7 purchase totals = | $874.51 | $956.2851 | $956.30 | $956.30 | $956.20 | |