| 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 | $237.52 | 9.244% | $259.4763 | $259.48 | $259.50 | $259.50 |
| Purchase #2 | $58.34 | 7.377% | $62.6437 | $62.64 | $62.65 | $62.60 |
| Purchase #3 | $84.48 | 3.350% | $87.3101 | $87.31 | $87.30 | $87.30 |
| Purchase #4 | $88.94 | 5.446% | $93.7837 | $93.78 | $93.80 | $93.80 |
| Purchase #5 | $187.90 | 3.793% | $195.027 | $195.03 | $195.05 | $195.00 |
| Purchase #6 | $231.83 | 5.823% | $245.3295 | $245.33 | $245.35 | $245.30 |
| Purchase #7 | $244.75 | 11.258% | $272.304 | $272.30 | $272.30 | $272.30 |
| 7 purchase totals = | $1,133.76 | $1,215.8743 | $1,215.87 | $1,215.95 | $1,215.80 | |