| 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 | $81.69 | 12.674% | $92.0434 | $92.04 | $92.05 | $92.00 |
| Purchase #2 | $23.72 | 10.464% | $26.2021 | $26.20 | $26.20 | $26.20 |
| Purchase #3 | $207.64 | 11.780% | $232.1 | $232.10 | $232.10 | $232.10 |
| Purchase #4 | $40.73 | 7.822% | $43.9159 | $43.92 | $43.90 | $43.90 |
| Purchase #5 | $137.59 | 7.657% | $148.1253 | $148.13 | $148.15 | $148.10 |
| Purchase #6 | $33.74 | 10.334% | $37.2267 | $37.23 | $37.25 | $37.20 |
| Purchase #7 | $137.33 | 11.676% | $153.3647 | $153.36 | $153.35 | $153.40 |
| 7 purchase totals = | $662.44 | $732.9781 | $732.98 | $733.00 | $732.90 | |