| 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 | $44.87 | 5.321% | $47.2575 | $47.26 | $47.25 | $47.30 |
| Purchase #2 | $104.96 | 10.276% | $115.7457 | $115.75 | $115.75 | $115.70 |
| Purchase #3 | $103.46 | 9.438% | $113.2246 | $113.22 | $113.20 | $113.20 |
| Purchase #4 | $54.29 | 3.176% | $56.0143 | $56.01 | $56.00 | $56.00 |
| Purchase #5 | $115.81 | 7.678% | $124.7019 | $124.70 | $124.70 | $124.70 |
| Purchase #6 | $121.66 | 4.786% | $127.4826 | $127.48 | $127.50 | $127.50 |
| Purchase #7 | $194.68 | 11.771% | $217.5958 | $217.60 | $217.60 | $217.60 |
| 7 purchase totals = | $739.73 | $802.0224 | $802.02 | $802.00 | $802.00 | |