| 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 | $64.46 | 4.286% | $67.2228 | $67.22 | $67.20 | $67.20 |
| Purchase #2 | $177.43 | 11.621% | $198.0491 | $198.05 | $198.05 | $198.00 |
| Purchase #3 | $74.76 | 13.301% | $84.7038 | $84.70 | $84.70 | $84.70 |
| Purchase #4 | $211.87 | 11.598% | $236.4427 | $236.44 | $236.45 | $236.40 |
| Purchase #5 | $217.33 | 13.268% | $246.1653 | $246.17 | $246.15 | $246.20 |
| Purchase #6 | $153.95 | 3.581% | $159.4629 | $159.46 | $159.45 | $159.50 |
| Purchase #7 | $246.65 | 4.473% | $257.6827 | $257.68 | $257.70 | $257.70 |
| 7 purchase totals = | $1,146.45 | $1,249.7293 | $1,249.72 | $1,249.70 | $1,249.70 | |