| 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 | $63.41 | 9.714% | $69.5696 | $69.57 | $69.55 | $69.60 |
| Purchase #2 | $63.41 | 3.184% | $65.429 | $65.43 | $65.45 | $65.40 |
| Purchase #3 | $98.73 | 6.273% | $104.9233 | $104.92 | $104.90 | $104.90 |
| Purchase #4 | $247.67 | 3.659% | $256.7322 | $256.73 | $256.75 | $256.70 |
| Purchase #5 | $215.69 | 9.108% | $235.335 | $235.34 | $235.35 | $235.30 |
| Purchase #6 | $12.45 | 10.523% | $13.7601 | $13.76 | $13.75 | $13.80 |
| Purchase #7 | $215.56 | 3.599% | $223.318 | $223.32 | $223.30 | $223.30 |
| 7 purchase totals = | $916.92 | $969.0672 | $969.07 | $969.05 | $969.00 | |