| 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 | $51.28 | 3.747% | $53.2015 | $53.20 | $53.20 | $53.20 |
| Purchase #2 | $209.45 | 3.854% | $217.5222 | $217.52 | $217.50 | $217.50 |
| Purchase #3 | $65.50 | 12.545% | $73.717 | $73.72 | $73.70 | $73.70 |
| Purchase #4 | $120.69 | 4.383% | $125.9798 | $125.98 | $126.00 | $126.00 |
| Purchase #5 | $8.78 | 10.464% | $9.6987 | $9.70 | $9.70 | $9.70 |
| Purchase #6 | $194.93 | 10.117% | $214.6511 | $214.65 | $214.65 | $214.70 |
| Purchase #7 | $86.33 | 5.434% | $91.0212 | $91.02 | $91.00 | $91.00 |
| 7 purchase totals = | $736.96 | $785.7915 | $785.79 | $785.75 | $785.80 | |