| 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 | $236.88 | 12.103% | $265.5496 | $265.55 | $265.55 | $265.50 |
| Purchase #2 | $106.82 | 5.763% | $112.976 | $112.98 | $113.00 | $113.00 |
| Purchase #3 | $52.52 | 11.792% | $58.7132 | $58.71 | $58.70 | $58.70 |
| Purchase #4 | $213.66 | 8.345% | $231.4899 | $231.49 | $231.50 | $231.50 |
| Purchase #5 | $199.66 | 11.112% | $221.8462 | $221.85 | $221.85 | $221.80 |
| Purchase #6 | $192.67 | 3.229% | $198.8913 | $198.89 | $198.90 | $198.90 |
| Purchase #7 | $207.42 | 5.560% | $218.9526 | $218.95 | $218.95 | $219.00 |
| 7 purchase totals = | $1,209.63 | $1,308.4188 | $1,308.42 | $1,308.45 | $1,308.40 | |