| 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 | $11.69 | 8.688% | $12.7056 | $12.71 | $12.70 | $12.70 |
| Purchase #2 | $208.62 | 7.155% | $223.5468 | $223.55 | $223.55 | $223.50 |
| Purchase #3 | $248.96 | 8.864% | $271.0278 | $271.03 | $271.05 | $271.00 |
| Purchase #4 | $138.54 | 4.859% | $145.2717 | $145.27 | $145.25 | $145.30 |
| Purchase #5 | $146.84 | 7.601% | $158.0013 | $158.00 | $158.00 | $158.00 |
| Purchase #6 | $38.28 | 11.311% | $42.6099 | $42.61 | $42.60 | $42.60 |
| Purchase #7 | $22.29 | 8.547% | $24.1951 | $24.20 | $24.20 | $24.20 |
| 7 purchase totals = | $815.22 | $877.3582 | $877.37 | $877.35 | $877.30 | |