| 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 | $110.94 | 7.209% | $118.9377 | $118.94 | $118.95 | $118.90 |
| Purchase #2 | $6.65 | 12.270% | $7.466 | $7.47 | $7.45 | $7.50 |
| Purchase #3 | $248.50 | 8.194% | $268.8621 | $268.86 | $268.85 | $268.90 |
| Purchase #4 | $214.63 | 13.174% | $242.9054 | $242.91 | $242.90 | $242.90 |
| Purchase #5 | $84.27 | 11.417% | $93.8911 | $93.89 | $93.90 | $93.90 |
| Purchase #6 | $58.61 | 3.798% | $60.836 | $60.84 | $60.85 | $60.80 |
| Purchase #7 | $114.38 | 7.427% | $122.875 | $122.88 | $122.90 | $122.90 |
| 7 purchase totals = | $837.98 | $915.7733 | $915.79 | $915.80 | $915.80 | |