| 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 | $204.88 | 10.538% | $226.4703 | $226.47 | $226.45 | $226.50 |
| Purchase #2 | $229.88 | 5.701% | $242.9855 | $242.99 | $243.00 | $243.00 |
| Purchase #3 | $50.77 | 11.671% | $56.6954 | $56.70 | $56.70 | $56.70 |
| Purchase #4 | $163.97 | 10.551% | $181.2705 | $181.27 | $181.25 | $181.30 |
| Purchase #5 | $233.95 | 8.340% | $253.4614 | $253.46 | $253.45 | $253.50 |
| Purchase #6 | $156.62 | 9.581% | $171.6258 | $171.63 | $171.65 | $171.60 |
| Purchase #7 | $193.48 | 5.562% | $204.2414 | $204.24 | $204.25 | $204.20 |
| 7 purchase totals = | $1,233.55 | $1,336.7503 | $1,336.76 | $1,336.75 | $1,336.80 | |