| 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 | $206.98 | 12.137% | $232.1012 | $232.10 | $232.10 | $232.10 |
| Purchase #2 | $14.97 | 4.123% | $15.5872 | $15.59 | $15.60 | $15.60 |
| Purchase #3 | $180.43 | 6.721% | $192.5567 | $192.56 | $192.55 | $192.60 |
| Purchase #4 | $95.28 | 11.157% | $105.9104 | $105.91 | $105.90 | $105.90 |
| Purchase #5 | $152.83 | 4.170% | $159.203 | $159.20 | $159.20 | $159.20 |
| Purchase #6 | $166.46 | 7.754% | $179.3673 | $179.37 | $179.35 | $179.40 |
| Purchase #7 | $111.85 | 13.263% | $126.6847 | $126.68 | $126.70 | $126.70 |
| 7 purchase totals = | $928.80 | $1,011.4105 | $1,011.41 | $1,011.40 | $1,011.50 | |