| 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 | $248.69 | 9.596% | $272.5543 | $272.55 | $272.55 | $272.60 |
| Purchase #2 | $56.41 | 11.233% | $62.7465 | $62.75 | $62.75 | $62.70 |
| Purchase #3 | $145.95 | 3.832% | $151.5428 | $151.54 | $151.55 | $151.50 |
| Purchase #4 | $250.72 | 12.515% | $282.0976 | $282.10 | $282.10 | $282.10 |
| Purchase #5 | $250.67 | 13.356% | $284.1495 | $284.15 | $284.15 | $284.10 |
| Purchase #6 | $154.28 | 12.722% | $173.9075 | $173.91 | $173.90 | $173.90 |
| Purchase #7 | $60.73 | 13.376% | $68.8532 | $68.85 | $68.85 | $68.90 |
| 7 purchase totals = | $1,167.45 | $1,295.8514 | $1,295.85 | $1,295.85 | $1,295.80 | |