| 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 | $147.35 | 3.117% | $151.9429 | $151.94 | $151.95 | $151.90 |
| Purchase #2 | $47.85 | 12.117% | $53.648 | $53.65 | $53.65 | $53.60 |
| Purchase #3 | $196.80 | 5.513% | $207.6496 | $207.65 | $207.65 | $207.60 |
| Purchase #4 | $206.66 | 3.358% | $213.5996 | $213.60 | $213.60 | $213.60 |
| Purchase #5 | $120.60 | 3.651% | $125.0031 | $125.00 | $125.00 | $125.00 |
| Purchase #6 | $166.71 | 12.800% | $188.0489 | $188.05 | $188.05 | $188.00 |
| Purchase #7 | $230.57 | 13.594% | $261.9137 | $261.91 | $261.90 | $261.90 |
| 7 purchase totals = | $1,116.54 | $1,201.8058 | $1,201.80 | $1,201.80 | $1,201.60 | |