| 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 | $215.92 | 10.218% | $237.9827 | $237.98 | $238.00 | $238.00 |
| Purchase #2 | $53.82 | 8.799% | $58.5556 | $58.56 | $58.55 | $58.60 |
| Purchase #3 | $250.77 | 5.352% | $264.1912 | $264.19 | $264.20 | $264.20 |
| Purchase #4 | $66.75 | 11.449% | $74.3922 | $74.39 | $74.40 | $74.40 |
| Purchase #5 | $237.39 | 4.786% | $248.7515 | $248.75 | $248.75 | $248.80 |
| Purchase #6 | $210.69 | 3.822% | $218.7426 | $218.74 | $218.75 | $218.70 |
| Purchase #7 | $29.37 | 10.328% | $32.4033 | $32.40 | $32.40 | $32.40 |
| 7 purchase totals = | $1,064.71 | $1,135.0191 | $1,135.01 | $1,135.05 | $1,135.10 | |