| 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 | $226.80 | 11.749% | $253.4467 | $253.45 | $253.45 | $253.40 |
| Purchase #2 | $63.76 | 8.677% | $69.2925 | $69.29 | $69.30 | $69.30 |
| Purchase #3 | $94.34 | 10.515% | $104.2599 | $104.26 | $104.25 | $104.30 |
| Purchase #4 | $189.55 | 3.337% | $195.8753 | $195.88 | $195.90 | $195.90 |
| Purchase #5 | $240.28 | 13.200% | $271.997 | $272.00 | $272.00 | $272.00 |
| Purchase #6 | $227.72 | 6.825% | $243.2619 | $243.26 | $243.25 | $243.30 |
| Purchase #7 | $151.43 | 12.524% | $170.3951 | $170.40 | $170.40 | $170.40 |
| 7 purchase totals = | $1,193.88 | $1,308.5284 | $1,308.54 | $1,308.55 | $1,308.60 | |