| 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 | $244.43 | 8.481% | $265.1601 | $265.16 | $265.15 | $265.20 |
| Purchase #2 | $114.53 | 12.674% | $129.0455 | $129.05 | $129.05 | $129.00 |
| Purchase #3 | $28.48 | 7.411% | $30.5907 | $30.59 | $30.60 | $30.60 |
| Purchase #4 | $133.81 | 12.594% | $150.662 | $150.66 | $150.65 | $150.70 |
| Purchase #5 | $163.38 | 13.668% | $185.7108 | $185.71 | $185.70 | $185.70 |
| Purchase #6 | $39.37 | 10.576% | $43.5338 | $43.53 | $43.55 | $43.50 |
| Purchase #7 | $38.52 | 13.791% | $43.8323 | $43.83 | $43.85 | $43.80 |
| 7 purchase totals = | $762.52 | $848.5352 | $848.53 | $848.55 | $848.50 | |