| 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 | $209.60 | 12.146% | $235.058 | $235.06 | $235.05 | $235.10 |
| Purchase #2 | $54.44 | 5.677% | $57.5306 | $57.53 | $57.55 | $57.50 |
| Purchase #3 | $160.30 | 8.126% | $173.326 | $173.33 | $173.35 | $173.30 |
| Purchase #4 | $70.55 | 5.338% | $74.316 | $74.32 | $74.30 | $74.30 |
| Purchase #5 | $128.44 | 3.278% | $132.6503 | $132.65 | $132.65 | $132.70 |
| Purchase #6 | $241.81 | 5.825% | $255.8954 | $255.90 | $255.90 | $255.90 |
| Purchase #7 | $127.53 | 8.264% | $138.0691 | $138.07 | $138.05 | $138.10 |
| 7 purchase totals = | $992.67 | $1,066.8454 | $1,066.86 | $1,066.85 | $1,066.90 | |