| 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 | $231.74 | 6.813% | $247.5284 | $247.53 | $247.55 | $247.50 |
| Purchase #2 | $164.51 | 10.529% | $181.8313 | $181.83 | $181.85 | $181.80 |
| Purchase #3 | $27.86 | 12.747% | $31.4113 | $31.41 | $31.40 | $31.40 |
| Purchase #4 | $249.73 | 6.816% | $266.7516 | $266.75 | $266.75 | $266.80 |
| Purchase #5 | $56.70 | 5.648% | $59.9024 | $59.90 | $59.90 | $59.90 |
| Purchase #6 | $146.65 | 11.439% | $163.4253 | $163.43 | $163.45 | $163.40 |
| Purchase #7 | $120.76 | 7.635% | $129.98 | $129.98 | $130.00 | $130.00 |
| 7 purchase totals = | $997.95 | $1,080.8303 | $1,080.83 | $1,080.90 | $1,080.80 | |