| 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 | $14.99 | 8.270% | $16.2297 | $16.23 | $16.25 | $16.20 |
| Purchase #2 | $244.33 | 9.517% | $267.5829 | $267.58 | $267.60 | $267.60 |
| Purchase #3 | $35.45 | 8.569% | $38.4877 | $38.49 | $38.50 | $38.50 |
| Purchase #4 | $184.74 | 3.174% | $190.6036 | $190.60 | $190.60 | $190.60 |
| Purchase #5 | $222.82 | 3.684% | $231.0287 | $231.03 | $231.05 | $231.00 |
| Purchase #6 | $245.26 | 10.515% | $271.0491 | $271.05 | $271.05 | $271.00 |
| Purchase #7 | $154.57 | 3.410% | $159.8408 | $159.84 | $159.85 | $159.80 |
| 7 purchase totals = | $1,102.16 | $1,174.8225 | $1,174.82 | $1,174.90 | $1,174.70 | |