| 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 | $212.56 | 6.544% | $226.4699 | $226.47 | $226.45 | $226.50 |
| Purchase #2 | $195.97 | 4.273% | $204.3438 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $57.55 | 9.720% | $63.1439 | $63.14 | $63.15 | $63.10 |
| Purchase #4 | $196.69 | 5.212% | $206.9415 | $206.94 | $206.95 | $206.90 |
| Purchase #5 | $8.46 | 9.774% | $9.2869 | $9.29 | $9.30 | $9.30 |
| Purchase #6 | $122.84 | 5.427% | $129.5065 | $129.51 | $129.50 | $129.50 |
| Purchase #7 | $100.76 | 3.794% | $104.5828 | $104.58 | $104.60 | $104.60 |
| 7 purchase totals = | $894.83 | $944.2753 | $944.27 | $944.30 | $944.20 | |