| 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 | $193.50 | 7.249% | $207.5268 | $207.53 | $207.55 | $207.50 |
| Purchase #2 | $138.93 | 9.652% | $152.3395 | $152.34 | $152.35 | $152.30 |
| Purchase #3 | $247.90 | 13.452% | $281.2475 | $281.25 | $281.25 | $281.20 |
| Purchase #4 | $30.43 | 4.293% | $31.7364 | $31.74 | $31.75 | $31.70 |
| Purchase #5 | $77.78 | 13.252% | $88.0874 | $88.09 | $88.10 | $88.10 |
| Purchase #6 | $188.35 | 4.780% | $197.3531 | $197.35 | $197.35 | $197.40 |
| Purchase #7 | $66.52 | 11.622% | $74.251 | $74.25 | $74.25 | $74.30 |
| 7 purchase totals = | $943.41 | $1,032.5417 | $1,032.55 | $1,032.60 | $1,032.50 | |