| 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 | $97.32 | 3.817% | $101.0347 | $101.03 | $101.05 | $101.00 |
| Purchase #2 | $44.87 | 13.388% | $50.8772 | $50.88 | $50.90 | $50.90 |
| Purchase #3 | $179.68 | 12.587% | $202.2963 | $202.30 | $202.30 | $202.30 |
| Purchase #4 | $73.46 | 5.447% | $77.4614 | $77.46 | $77.45 | $77.50 |
| Purchase #5 | $222.77 | 9.263% | $243.4052 | $243.41 | $243.40 | $243.40 |
| Purchase #6 | $224.35 | 13.193% | $253.9485 | $253.95 | $253.95 | $253.90 |
| Purchase #7 | $131.28 | 13.688% | $149.2496 | $149.25 | $149.25 | $149.20 |
| 7 purchase totals = | $973.73 | $1,078.2729 | $1,078.28 | $1,078.30 | $1,078.20 | |