| 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 | $10.53 | 11.842% | $11.777 | $11.78 | $11.80 | $11.80 |
| Purchase #2 | $67.36 | 12.504% | $75.7827 | $75.78 | $75.80 | $75.80 |
| Purchase #3 | $62.50 | 3.563% | $64.7269 | $64.73 | $64.75 | $64.70 |
| Purchase #4 | $91.68 | 7.211% | $98.291 | $98.29 | $98.30 | $98.30 |
| Purchase #5 | $186.26 | 5.667% | $196.8154 | $196.82 | $196.80 | $196.80 |
| Purchase #6 | $244.57 | 7.285% | $262.3869 | $262.39 | $262.40 | $262.40 |
| Purchase #7 | $136.78 | 7.546% | $147.1014 | $147.10 | $147.10 | $147.10 |
| 7 purchase totals = | $799.68 | $856.8813 | $856.89 | $856.95 | $856.90 | |