| 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 | $39.48 | 11.676% | $44.0897 | $44.09 | $44.10 | $44.10 |
| Purchase #2 | $190.31 | 4.187% | $198.2783 | $198.28 | $198.30 | $198.30 |
| Purchase #3 | $22.58 | 4.814% | $23.667 | $23.67 | $23.65 | $23.70 |
| Purchase #4 | $38.97 | 5.824% | $41.2396 | $41.24 | $41.25 | $41.20 |
| Purchase #5 | $120.94 | 5.719% | $127.8566 | $127.86 | $127.85 | $127.90 |
| Purchase #6 | $38.72 | 5.181% | $40.7261 | $40.73 | $40.75 | $40.70 |
| Purchase #7 | $116.39 | 7.676% | $125.3241 | $125.32 | $125.30 | $125.30 |
| 7 purchase totals = | $567.39 | $601.1814 | $601.19 | $601.20 | $601.20 | |