| 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 | $83.43 | 10.226% | $91.9616 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $174.72 | 6.620% | $186.2865 | $186.29 | $186.30 | $186.30 |
| Purchase #3 | $213.38 | 6.215% | $226.6416 | $226.64 | $226.65 | $226.60 |
| Purchase #4 | $83.39 | 3.329% | $86.1661 | $86.17 | $86.15 | $86.20 |
| Purchase #5 | $86.83 | 9.199% | $94.8175 | $94.82 | $94.80 | $94.80 |
| Purchase #6 | $183.33 | 11.747% | $204.8658 | $204.87 | $204.85 | $204.90 |
| Purchase #7 | $177.60 | 3.657% | $184.0948 | $184.09 | $184.10 | $184.10 |
| 7 purchase totals = | $1,002.68 | $1,074.8339 | $1,074.84 | $1,074.80 | $1,074.90 | |