| 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 | $239.34 | 10.546% | $264.5808 | $264.58 | $264.60 | $264.60 |
| Purchase #2 | $150.86 | 12.656% | $169.9528 | $169.95 | $169.95 | $170.00 |
| Purchase #3 | $63.68 | 5.838% | $67.3976 | $67.40 | $67.40 | $67.40 |
| Purchase #4 | $166.55 | 6.713% | $177.7305 | $177.73 | $177.75 | $177.70 |
| Purchase #5 | $199.72 | 10.545% | $220.7805 | $220.78 | $220.80 | $220.80 |
| Purchase #6 | $250.80 | 11.284% | $279.1003 | $279.10 | $279.10 | $279.10 |
| Purchase #7 | $24.78 | 4.466% | $25.8867 | $25.89 | $25.90 | $25.90 |
| 7 purchase totals = | $1,095.73 | $1,205.4292 | $1,205.43 | $1,205.50 | $1,205.50 | |