| 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 | $58.47 | 3.795% | $60.6889 | $60.69 | $60.70 | $60.70 |
| Purchase #2 | $83.41 | 6.201% | $88.5823 | $88.58 | $88.60 | $88.60 |
| Purchase #3 | $237.65 | 12.216% | $266.6813 | $266.68 | $266.70 | $266.70 |
| Purchase #4 | $212.38 | 6.411% | $225.9957 | $226.00 | $226.00 | $226.00 |
| Purchase #5 | $77.51 | 4.475% | $80.9786 | $80.98 | $81.00 | $81.00 |
| Purchase #6 | $186.48 | 7.391% | $200.2627 | $200.26 | $200.25 | $200.30 |
| Purchase #7 | $119.31 | 8.122% | $129.0004 | $129.00 | $129.00 | $129.00 |
| 7 purchase totals = | $975.21 | $1,052.1899 | $1,052.19 | $1,052.25 | $1,052.30 | |