| 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 | $34.64 | 10.666% | $38.3347 | $38.33 | $38.35 | $38.30 |
| Purchase #2 | $240.41 | 13.526% | $272.9279 | $272.93 | $272.95 | $272.90 |
| Purchase #3 | $178.65 | 5.756% | $188.9331 | $188.93 | $188.95 | $188.90 |
| Purchase #4 | $61.50 | 8.126% | $66.4975 | $66.50 | $66.50 | $66.50 |
| Purchase #5 | $13.31 | 13.223% | $15.07 | $15.07 | $15.05 | $15.10 |
| Purchase #6 | $59.97 | 12.286% | $67.3379 | $67.34 | $67.35 | $67.30 |
| Purchase #7 | $115.70 | 12.279% | $129.9068 | $129.91 | $129.90 | $129.90 |
| 7 purchase totals = | $704.18 | $779.0079 | $779.01 | $779.05 | $778.90 | |