| 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 | $242.94 | 6.311% | $258.2719 | $258.27 | $258.25 | $258.30 |
| Purchase #2 | $214.74 | 11.820% | $240.1223 | $240.12 | $240.10 | $240.10 |
| Purchase #3 | $15.60 | 11.458% | $17.3874 | $17.39 | $17.40 | $17.40 |
| Purchase #4 | $226.51 | 11.381% | $252.2891 | $252.29 | $252.30 | $252.30 |
| Purchase #5 | $85.63 | 12.588% | $96.4091 | $96.41 | $96.40 | $96.40 |
| Purchase #6 | $97.79 | 11.375% | $108.9136 | $108.91 | $108.90 | $108.90 |
| Purchase #7 | $111.51 | 13.239% | $126.2728 | $126.27 | $126.25 | $126.30 |
| 7 purchase totals = | $994.72 | $1,099.6662 | $1,099.66 | $1,099.60 | $1,099.70 | |