| 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 | $63.55 | 7.642% | $68.4065 | $68.41 | $68.40 | $68.40 |
| Purchase #2 | $173.45 | 5.615% | $183.1892 | $183.19 | $183.20 | $183.20 |
| Purchase #3 | $192.63 | 8.544% | $209.0883 | $209.09 | $209.10 | $209.10 |
| Purchase #4 | $138.62 | 12.869% | $156.459 | $156.46 | $156.45 | $156.50 |
| Purchase #5 | $67.31 | 8.389% | $72.9566 | $72.96 | $72.95 | $73.00 |
| Purchase #6 | $112.95 | 3.688% | $117.1156 | $117.12 | $117.10 | $117.10 |
| Purchase #7 | $176.93 | 13.619% | $201.0261 | $201.03 | $201.05 | $201.00 |
| 7 purchase totals = | $925.44 | $1,008.2413 | $1,008.26 | $1,008.25 | $1,008.30 | |