| 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 | $190.45 | 10.159% | $209.7978 | $209.80 | $209.80 | $209.80 |
| Purchase #2 | $10.99 | 4.483% | $11.4827 | $11.48 | $11.50 | $11.50 |
| Purchase #3 | $65.96 | 6.499% | $70.2467 | $70.25 | $70.25 | $70.20 |
| Purchase #4 | $236.41 | 4.735% | $247.604 | $247.60 | $247.60 | $247.60 |
| Purchase #5 | $206.38 | 11.461% | $230.0332 | $230.03 | $230.05 | $230.00 |
| Purchase #6 | $155.97 | 12.840% | $175.9965 | $176.00 | $176.00 | $176.00 |
| Purchase #7 | $242.68 | 5.723% | $256.5686 | $256.57 | $256.55 | $256.60 |
| 7 purchase totals = | $1,108.84 | $1,201.7295 | $1,201.73 | $1,201.75 | $1,201.70 | |