| 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 | $233.79 | 8.140% | $252.8205 | $252.82 | $252.80 | $252.80 |
| Purchase #2 | $68.63 | 13.387% | $77.8175 | $77.82 | $77.80 | $77.80 |
| Purchase #3 | $179.44 | 7.670% | $193.203 | $193.20 | $193.20 | $193.20 |
| Purchase #4 | $121.45 | 10.762% | $134.5204 | $134.52 | $134.50 | $134.50 |
| Purchase #5 | $230.29 | 3.211% | $237.6846 | $237.68 | $237.70 | $237.70 |
| Purchase #6 | $171.65 | 12.714% | $193.4736 | $193.47 | $193.45 | $193.50 |
| Purchase #7 | $156.73 | 8.367% | $169.8436 | $169.84 | $169.85 | $169.80 |
| 7 purchase totals = | $1,161.98 | $1,259.3632 | $1,259.35 | $1,259.30 | $1,259.30 | |