| 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 | $192.62 | 7.327% | $206.7333 | $206.73 | $206.75 | $206.70 |
| Purchase #2 | $163.26 | 11.478% | $181.999 | $182.00 | $182.00 | $182.00 |
| Purchase #3 | $176.64 | 7.390% | $189.6937 | $189.69 | $189.70 | $189.70 |
| Purchase #4 | $31.54 | 12.481% | $35.4765 | $35.48 | $35.50 | $35.50 |
| Purchase #5 | $237.48 | 12.709% | $267.6613 | $267.66 | $267.65 | $267.70 |
| Purchase #6 | $129.59 | 8.840% | $141.0458 | $141.05 | $141.05 | $141.00 |
| Purchase #7 | $154.49 | 3.140% | $159.341 | $159.34 | $159.35 | $159.30 |
| 7 purchase totals = | $1,085.62 | $1,181.9506 | $1,181.95 | $1,182.00 | $1,181.90 | |