| 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 | $44.62 | 5.658% | $47.1446 | $47.14 | $47.15 | $47.10 |
| Purchase #2 | $189.55 | 10.227% | $208.9353 | $208.94 | $208.95 | $208.90 |
| Purchase #3 | $94.48 | 5.436% | $99.6159 | $99.62 | $99.60 | $99.60 |
| Purchase #4 | $219.88 | 3.233% | $226.9887 | $226.99 | $227.00 | $227.00 |
| Purchase #5 | $223.40 | 7.340% | $239.7976 | $239.80 | $239.80 | $239.80 |
| Purchase #6 | $247.63 | 5.609% | $261.5196 | $261.52 | $261.50 | $261.50 |
| Purchase #7 | $207.76 | 9.734% | $227.9834 | $227.98 | $228.00 | $228.00 |
| 7 purchase totals = | $1,227.32 | $1,311.9851 | $1,311.99 | $1,312.00 | $1,311.90 | |