| 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 | $226.50 | 8.107% | $244.8624 | $244.86 | $244.85 | $244.90 |
| Purchase #2 | $199.68 | 13.723% | $227.0821 | $227.08 | $227.10 | $227.10 |
| Purchase #3 | $14.89 | 10.802% | $16.4984 | $16.50 | $16.50 | $16.50 |
| Purchase #4 | $8.41 | 10.353% | $9.2807 | $9.28 | $9.30 | $9.30 |
| Purchase #5 | $159.43 | 3.604% | $165.1759 | $165.18 | $165.20 | $165.20 |
| Purchase #6 | $117.31 | 4.558% | $122.657 | $122.66 | $122.65 | $122.70 |
| Purchase #7 | $198.64 | 8.675% | $215.872 | $215.87 | $215.85 | $215.90 |
| 7 purchase totals = | $924.86 | $1,001.4285 | $1,001.43 | $1,001.45 | $1,001.60 | |