| 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 | $44.58 | 5.734% | $47.1362 | $47.14 | $47.15 | $47.10 |
| Purchase #2 | $230.75 | 6.591% | $245.9587 | $245.96 | $245.95 | $246.00 |
| Purchase #3 | $112.72 | 12.439% | $126.7412 | $126.74 | $126.75 | $126.70 |
| Purchase #4 | $81.59 | 4.713% | $85.4353 | $85.44 | $85.45 | $85.40 |
| Purchase #5 | $49.59 | 10.178% | $54.6373 | $54.64 | $54.65 | $54.60 |
| Purchase #6 | $188.59 | 11.842% | $210.9228 | $210.92 | $210.90 | $210.90 |
| Purchase #7 | $55.99 | 10.417% | $61.8225 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $763.81 | $832.6540 | $832.66 | $832.65 | $832.50 | |