| 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 | $235.63 | 4.547% | $246.3441 | $246.34 | $246.35 | $246.30 |
| Purchase #2 | $239.88 | 10.283% | $264.5469 | $264.55 | $264.55 | $264.50 |
| Purchase #3 | $24.80 | 3.257% | $25.6077 | $25.61 | $25.60 | $25.60 |
| Purchase #4 | $165.49 | 9.844% | $181.7808 | $181.78 | $181.80 | $181.80 |
| Purchase #5 | $110.62 | 8.802% | $120.3568 | $120.36 | $120.35 | $120.40 |
| Purchase #6 | $203.92 | 6.705% | $217.5928 | $217.59 | $217.60 | $217.60 |
| Purchase #7 | $191.60 | 11.732% | $214.0785 | $214.08 | $214.10 | $214.10 |
| 7 purchase totals = | $1,171.94 | $1,270.3076 | $1,270.31 | $1,270.35 | $1,270.30 | |