| 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 | $238.46 | 12.779% | $268.9328 | $268.93 | $268.95 | $268.90 |
| Purchase #2 | $59.86 | 11.553% | $66.7756 | $66.78 | $66.80 | $66.80 |
| Purchase #3 | $66.70 | 12.461% | $75.0115 | $75.01 | $75.00 | $75.00 |
| Purchase #4 | $120.84 | 11.241% | $134.4236 | $134.42 | $134.40 | $134.40 |
| Purchase #5 | $115.94 | 6.857% | $123.89 | $123.89 | $123.90 | $123.90 |
| Purchase #6 | $132.44 | 8.717% | $143.9848 | $143.98 | $144.00 | $144.00 |
| Purchase #7 | $92.86 | 6.275% | $98.687 | $98.69 | $98.70 | $98.70 |
| 7 purchase totals = | $827.10 | $911.7053 | $911.70 | $911.75 | $911.70 | |