| 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 | $102.96 | 6.375% | $109.5237 | $109.52 | $109.50 | $109.50 |
| Purchase #2 | $211.98 | 6.169% | $225.057 | $225.06 | $225.05 | $225.10 |
| Purchase #3 | $61.56 | 8.414% | $66.7397 | $66.74 | $66.75 | $66.70 |
| Purchase #4 | $217.45 | 4.188% | $226.5568 | $226.56 | $226.55 | $226.60 |
| Purchase #5 | $84.69 | 11.200% | $94.1753 | $94.18 | $94.20 | $94.20 |
| Purchase #6 | $200.85 | 11.338% | $223.6224 | $223.62 | $223.60 | $223.60 |
| Purchase #7 | $77.68 | 11.483% | $86.6 | $86.60 | $86.60 | $86.60 |
| 7 purchase totals = | $957.17 | $1,032.2749 | $1,032.28 | $1,032.25 | $1,032.30 | |