| 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 | $98.65 | 12.201% | $110.6863 | $110.69 | $110.70 | $110.70 |
| Purchase #2 | $219.69 | 4.340% | $229.2245 | $229.22 | $229.20 | $229.20 |
| Purchase #3 | $218.49 | 3.333% | $225.7723 | $225.77 | $225.75 | $225.80 |
| Purchase #4 | $49.58 | 10.436% | $54.7542 | $54.75 | $54.75 | $54.80 |
| Purchase #5 | $32.42 | 5.705% | $34.2696 | $34.27 | $34.25 | $34.30 |
| Purchase #6 | $55.41 | 9.685% | $60.7765 | $60.78 | $60.80 | $60.80 |
| Purchase #7 | $75.71 | 13.602% | $86.0081 | $86.01 | $86.00 | $86.00 |
| 7 purchase totals = | $749.95 | $801.4915 | $801.49 | $801.45 | $801.60 | |