| 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 | $193.72 | 11.856% | $216.6874 | $216.69 | $216.70 | $216.70 |
| Purchase #2 | $45.36 | 3.269% | $46.8428 | $46.84 | $46.85 | $46.80 |
| Purchase #3 | $132.36 | 5.459% | $139.5855 | $139.59 | $139.60 | $139.60 |
| Purchase #4 | $155.84 | 11.868% | $174.3351 | $174.34 | $174.35 | $174.30 |
| Purchase #5 | $75.50 | 6.347% | $80.292 | $80.29 | $80.30 | $80.30 |
| Purchase #6 | $116.53 | 5.465% | $122.8984 | $122.90 | $122.90 | $122.90 |
| Purchase #7 | $214.27 | 9.266% | $234.1243 | $234.12 | $234.10 | $234.10 |
| 7 purchase totals = | $933.58 | $1,014.7655 | $1,014.77 | $1,014.80 | $1,014.70 | |