| 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 | $228.83 | 8.790% | $248.9442 | $248.94 | $248.95 | $248.90 |
| Purchase #2 | $244.71 | 7.159% | $262.2288 | $262.23 | $262.25 | $262.20 |
| Purchase #3 | $105.35 | 7.325% | $113.0669 | $113.07 | $113.05 | $113.10 |
| Purchase #4 | $128.95 | 7.275% | $138.3311 | $138.33 | $138.35 | $138.30 |
| Purchase #5 | $236.75 | 4.219% | $246.7385 | $246.74 | $246.75 | $246.70 |
| Purchase #6 | $38.75 | 9.638% | $42.4847 | $42.48 | $42.50 | $42.50 |
| Purchase #7 | $184.61 | 11.574% | $205.9768 | $205.98 | $206.00 | $206.00 |
| 7 purchase totals = | $1,167.95 | $1,257.7710 | $1,257.77 | $1,257.85 | $1,257.70 | |