| 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 | $215.44 | 10.119% | $237.2404 | $237.24 | $237.25 | $237.20 |
| Purchase #2 | $23.88 | 9.220% | $26.0817 | $26.08 | $26.10 | $26.10 |
| Purchase #3 | $159.77 | 7.857% | $172.3231 | $172.32 | $172.30 | $172.30 |
| Purchase #4 | $32.73 | 6.413% | $34.829 | $34.83 | $34.85 | $34.80 |
| Purchase #5 | $68.54 | 5.327% | $72.1911 | $72.19 | $72.20 | $72.20 |
| Purchase #6 | $149.94 | 13.651% | $170.4083 | $170.41 | $170.40 | $170.40 |
| Purchase #7 | $241.35 | 3.687% | $250.2486 | $250.25 | $250.25 | $250.20 |
| 7 purchase totals = | $891.65 | $963.3222 | $963.32 | $963.35 | $963.20 | |