| 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 | $176.91 | 3.497% | $183.0965 | $183.10 | $183.10 | $183.10 |
| Purchase #2 | $119.52 | 6.461% | $127.2422 | $127.24 | $127.25 | $127.20 |
| Purchase #3 | $216.70 | 4.585% | $226.6357 | $226.64 | $226.65 | $226.60 |
| Purchase #4 | $22.93 | 13.710% | $26.0737 | $26.07 | $26.05 | $26.10 |
| Purchase #5 | $196.51 | 13.852% | $223.7306 | $223.73 | $223.75 | $223.70 |
| Purchase #6 | $33.74 | 5.368% | $35.5512 | $35.55 | $35.55 | $35.60 |
| Purchase #7 | $200.73 | 11.513% | $223.84 | $223.84 | $223.85 | $223.80 |
| 7 purchase totals = | $967.04 | $1,046.1699 | $1,046.17 | $1,046.20 | $1,046.10 | |