| 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 | $52.44 | 11.712% | $58.5818 | $58.58 | $58.60 | $58.60 |
| Purchase #2 | $193.28 | 13.766% | $219.8869 | $219.89 | $219.90 | $219.90 |
| Purchase #3 | $186.78 | 5.754% | $197.5273 | $197.53 | $197.55 | $197.50 |
| Purchase #4 | $67.66 | 13.850% | $77.0309 | $77.03 | $77.05 | $77.00 |
| Purchase #5 | $224.32 | 4.740% | $234.9528 | $234.95 | $234.95 | $235.00 |
| Purchase #6 | $167.60 | 13.681% | $190.5294 | $190.53 | $190.55 | $190.50 |
| Purchase #7 | $130.66 | 5.405% | $137.7222 | $137.72 | $137.70 | $137.70 |
| 7 purchase totals = | $1,022.74 | $1,116.2313 | $1,116.23 | $1,116.30 | $1,116.20 | |