| 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 | $116.71 | 7.448% | $125.4026 | $125.40 | $125.40 | $125.40 |
| Purchase #2 | $149.85 | 5.776% | $158.5053 | $158.51 | $158.50 | $158.50 |
| Purchase #3 | $145.55 | 13.776% | $165.601 | $165.60 | $165.60 | $165.60 |
| Purchase #4 | $173.54 | 13.251% | $196.5358 | $196.54 | $196.55 | $196.50 |
| Purchase #5 | $248.84 | 5.559% | $262.673 | $262.67 | $262.65 | $262.70 |
| Purchase #6 | $247.71 | 12.506% | $278.6886 | $278.69 | $278.70 | $278.70 |
| Purchase #7 | $217.68 | 8.843% | $236.9294 | $236.93 | $236.95 | $236.90 |
| 7 purchase totals = | $1,299.88 | $1,424.3357 | $1,424.34 | $1,424.35 | $1,424.30 | |