| 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 | $215.33 | 8.781% | $234.2381 | $234.24 | $234.25 | $234.20 |
| Purchase #2 | $166.96 | 13.711% | $189.8519 | $189.85 | $189.85 | $189.90 |
| Purchase #3 | $85.80 | 8.104% | $92.7532 | $92.75 | $92.75 | $92.80 |
| Purchase #4 | $22.69 | 10.755% | $25.1303 | $25.13 | $25.15 | $25.10 |
| Purchase #5 | $200.65 | 12.265% | $225.2597 | $225.26 | $225.25 | $225.30 |
| Purchase #6 | $199.31 | 3.313% | $205.9131 | $205.91 | $205.90 | $205.90 |
| Purchase #7 | $139.60 | 6.500% | $148.674 | $148.67 | $148.65 | $148.70 |
| 7 purchase totals = | $1,030.34 | $1,121.8203 | $1,121.81 | $1,121.80 | $1,121.90 | |