| 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 | $160.92 | 13.608% | $182.818 | $182.82 | $182.80 | $182.80 |
| Purchase #2 | $136.95 | 6.157% | $145.382 | $145.38 | $145.40 | $145.40 |
| Purchase #3 | $235.79 | 4.833% | $247.1857 | $247.19 | $247.20 | $247.20 |
| Purchase #4 | $14.48 | 4.661% | $15.1549 | $15.15 | $15.15 | $15.20 |
| Purchase #5 | $219.44 | 4.744% | $229.8502 | $229.85 | $229.85 | $229.90 |
| Purchase #6 | $7.85 | 8.742% | $8.5362 | $8.54 | $8.55 | $8.50 |
| Purchase #7 | $37.42 | 3.749% | $38.8229 | $38.82 | $38.80 | $38.80 |
| 7 purchase totals = | $812.85 | $867.7499 | $867.75 | $867.75 | $867.80 | |