| 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 | $114.40 | 4.161% | $119.1602 | $119.16 | $119.15 | $119.20 |
| Purchase #2 | $220.73 | 12.469% | $248.2528 | $248.25 | $248.25 | $248.30 |
| Purchase #3 | $99.60 | 9.677% | $109.2383 | $109.24 | $109.25 | $109.20 |
| Purchase #4 | $72.38 | 7.762% | $77.9981 | $78.00 | $78.00 | $78.00 |
| Purchase #5 | $224.58 | 4.790% | $235.3374 | $235.34 | $235.35 | $235.30 |
| Purchase #6 | $197.74 | 4.614% | $206.8637 | $206.86 | $206.85 | $206.90 |
| Purchase #7 | $57.37 | 13.782% | $65.2767 | $65.28 | $65.30 | $65.30 |
| 7 purchase totals = | $986.80 | $1,062.1272 | $1,062.13 | $1,062.15 | $1,062.20 | |