| 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 | $240.93 | 9.632% | $264.1364 | $264.14 | $264.15 | $264.10 |
| Purchase #2 | $23.71 | 7.683% | $25.5316 | $25.53 | $25.55 | $25.50 |
| Purchase #3 | $8.75 | 8.150% | $9.4631 | $9.46 | $9.45 | $9.50 |
| Purchase #4 | $235.33 | 8.650% | $255.686 | $255.69 | $255.70 | $255.70 |
| Purchase #5 | $113.25 | 11.819% | $126.635 | $126.64 | $126.65 | $126.60 |
| Purchase #6 | $171.35 | 7.665% | $184.484 | $184.48 | $184.50 | $184.50 |
| Purchase #7 | $16.57 | 12.469% | $18.6361 | $18.64 | $18.65 | $18.60 |
| 7 purchase totals = | $809.89 | $884.5722 | $884.58 | $884.65 | $884.50 | |