| 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 | $216.99 | 10.759% | $240.336 | $240.34 | $240.35 | $240.30 |
| Purchase #2 | $52.60 | 3.457% | $54.4184 | $54.42 | $54.40 | $54.40 |
| Purchase #3 | $174.30 | 4.466% | $182.0842 | $182.08 | $182.10 | $182.10 |
| Purchase #4 | $224.53 | 10.439% | $247.9687 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $54.95 | 7.151% | $58.8795 | $58.88 | $58.90 | $58.90 |
| Purchase #6 | $203.40 | 4.617% | $212.791 | $212.79 | $212.80 | $212.80 |
| Purchase #7 | $19.60 | 12.757% | $22.1004 | $22.10 | $22.10 | $22.10 |
| 7 purchase totals = | $946.37 | $1,018.5782 | $1,018.58 | $1,018.60 | $1,018.60 | |