| 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 | $207.96 | 12.196% | $233.3228 | $233.32 | $233.30 | $233.30 |
| Purchase #2 | $20.91 | 11.237% | $23.2597 | $23.26 | $23.25 | $23.30 |
| Purchase #3 | $74.32 | 13.507% | $84.3584 | $84.36 | $84.35 | $84.40 |
| Purchase #4 | $194.58 | 4.703% | $203.7311 | $203.73 | $203.75 | $203.70 |
| Purchase #5 | $244.43 | 7.211% | $262.0558 | $262.06 | $262.05 | $262.10 |
| Purchase #6 | $121.64 | 12.786% | $137.1929 | $137.19 | $137.20 | $137.20 |
| Purchase #7 | $81.33 | 10.755% | $90.077 | $90.08 | $90.10 | $90.10 |
| 7 purchase totals = | $945.17 | $1,033.9977 | $1,034.00 | $1,034.00 | $1,034.10 | |