| 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 | $165.70 | 9.584% | $181.5807 | $181.58 | $181.60 | $181.60 |
| Purchase #2 | $156.63 | 3.535% | $162.1669 | $162.17 | $162.15 | $162.20 |
| Purchase #3 | $236.36 | 10.843% | $261.9885 | $261.99 | $262.00 | $262.00 |
| Purchase #4 | $125.43 | 6.719% | $133.8576 | $133.86 | $133.85 | $133.90 |
| Purchase #5 | $159.78 | 5.166% | $168.0342 | $168.03 | $168.05 | $168.00 |
| Purchase #6 | $19.78 | 11.869% | $22.1277 | $22.13 | $22.15 | $22.10 |
| Purchase #7 | $175.74 | 11.515% | $195.9765 | $195.98 | $196.00 | $196.00 |
| 7 purchase totals = | $1,039.42 | $1,125.7321 | $1,125.74 | $1,125.80 | $1,125.80 | |