| 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 | $207.48 | 10.790% | $229.8671 | $229.87 | $229.85 | $229.90 |
| Purchase #2 | $198.98 | 6.808% | $212.5266 | $212.53 | $212.55 | $212.50 |
| Purchase #3 | $5.83 | 6.180% | $6.1903 | $6.19 | $6.20 | $6.20 |
| Purchase #4 | $120.85 | 8.810% | $131.4969 | $131.50 | $131.50 | $131.50 |
| Purchase #5 | $162.86 | 8.171% | $176.1673 | $176.17 | $176.15 | $176.20 |
| Purchase #6 | $100.28 | 5.371% | $105.666 | $105.67 | $105.65 | $105.70 |
| Purchase #7 | $181.98 | 13.382% | $206.3326 | $206.33 | $206.35 | $206.30 |
| 7 purchase totals = | $978.26 | $1,068.2468 | $1,068.26 | $1,068.25 | $1,068.30 | |