| 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 | $82.33 | 11.832% | $92.0713 | $92.07 | $92.05 | $92.10 |
| Purchase #2 | $159.43 | 9.572% | $174.6906 | $174.69 | $174.70 | $174.70 |
| Purchase #3 | $80.40 | 13.615% | $91.3465 | $91.35 | $91.35 | $91.30 |
| Purchase #4 | $127.63 | 5.256% | $134.3382 | $134.34 | $134.35 | $134.30 |
| Purchase #5 | $33.70 | 6.152% | $35.7732 | $35.77 | $35.75 | $35.80 |
| Purchase #6 | $226.48 | 7.138% | $242.6461 | $242.65 | $242.65 | $242.60 |
| Purchase #7 | $245.90 | 13.340% | $278.7031 | $278.70 | $278.70 | $278.70 |
| 7 purchase totals = | $955.87 | $1,049.5690 | $1,049.57 | $1,049.55 | $1,049.50 | |