| 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 | $43.27 | 8.611% | $46.996 | $47.00 | $47.00 | $47.00 |
| Purchase #2 | $242.96 | 10.427% | $268.2934 | $268.29 | $268.30 | $268.30 |
| Purchase #3 | $156.41 | 5.538% | $165.072 | $165.07 | $165.05 | $165.10 |
| Purchase #4 | $171.36 | 5.233% | $180.3273 | $180.33 | $180.35 | $180.30 |
| Purchase #5 | $125.94 | 6.731% | $134.417 | $134.42 | $134.40 | $134.40 |
| Purchase #6 | $104.66 | 12.292% | $117.5248 | $117.52 | $117.50 | $117.50 |
| Purchase #7 | $153.62 | 11.323% | $171.0144 | $171.01 | $171.00 | $171.00 |
| 7 purchase totals = | $998.22 | $1,083.6449 | $1,083.64 | $1,083.60 | $1,083.60 | |