| 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 | $231.66 | 4.571% | $242.2492 | $242.25 | $242.25 | $242.20 |
| Purchase #2 | $219.93 | 5.622% | $232.2945 | $232.29 | $232.30 | $232.30 |
| Purchase #3 | $134.47 | 4.331% | $140.2939 | $140.29 | $140.30 | $140.30 |
| Purchase #4 | $44.73 | 3.470% | $46.2821 | $46.28 | $46.30 | $46.30 |
| Purchase #5 | $152.61 | 13.489% | $173.1956 | $173.20 | $173.20 | $173.20 |
| Purchase #6 | $33.27 | 11.165% | $36.9846 | $36.98 | $37.00 | $37.00 |
| Purchase #7 | $113.46 | 9.803% | $124.5825 | $124.58 | $124.60 | $124.60 |
| 7 purchase totals = | $930.13 | $995.8824 | $995.87 | $995.95 | $995.90 | |