| 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 | $219.68 | 13.235% | $248.7546 | $248.75 | $248.75 | $248.80 |
| Purchase #2 | $139.53 | 5.169% | $146.7423 | $146.74 | $146.75 | $146.70 |
| Purchase #3 | $33.86 | 12.763% | $38.1816 | $38.18 | $38.20 | $38.20 |
| Purchase #4 | $238.49 | 5.206% | $250.9058 | $250.91 | $250.90 | $250.90 |
| Purchase #5 | $111.97 | 11.728% | $125.1018 | $125.10 | $125.10 | $125.10 |
| Purchase #6 | $36.33 | 13.810% | $41.3472 | $41.35 | $41.35 | $41.30 |
| Purchase #7 | $207.96 | 8.703% | $226.0588 | $226.06 | $226.05 | $226.10 |
| 7 purchase totals = | $987.82 | $1,077.0921 | $1,077.09 | $1,077.10 | $1,077.10 | |