| 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 | $121.39 | 3.554% | $125.7042 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $204.64 | 12.848% | $230.9321 | $230.93 | $230.95 | $230.90 |
| Purchase #3 | $35.89 | 5.162% | $37.7426 | $37.74 | $37.75 | $37.70 |
| Purchase #4 | $222.48 | 5.403% | $234.5006 | $234.50 | $234.50 | $234.50 |
| Purchase #5 | $112.40 | 10.186% | $123.8491 | $123.85 | $123.85 | $123.80 |
| Purchase #6 | $249.33 | 11.824% | $278.8108 | $278.81 | $278.80 | $278.80 |
| Purchase #7 | $74.36 | 11.348% | $82.7984 | $82.80 | $82.80 | $82.80 |
| 7 purchase totals = | $1,020.49 | $1,114.3378 | $1,114.33 | $1,114.35 | $1,114.20 | |