| 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 | $42.52 | 10.401% | $46.9425 | $46.94 | $46.95 | $46.90 |
| Purchase #2 | $198.99 | 3.418% | $205.7915 | $205.79 | $205.80 | $205.80 |
| Purchase #3 | $211.41 | 8.152% | $228.6441 | $228.64 | $228.65 | $228.60 |
| Purchase #4 | $43.44 | 10.423% | $47.9678 | $47.97 | $47.95 | $48.00 |
| Purchase #5 | $42.57 | 3.276% | $43.9646 | $43.96 | $43.95 | $44.00 |
| Purchase #6 | $200.75 | 13.518% | $227.8874 | $227.89 | $227.90 | $227.90 |
| Purchase #7 | $219.80 | 12.550% | $247.3849 | $247.38 | $247.40 | $247.40 |
| 7 purchase totals = | $959.48 | $1,048.5828 | $1,048.57 | $1,048.60 | $1,048.60 | |