| 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 | $81.45 | 5.759% | $86.1407 | $86.14 | $86.15 | $86.10 |
| Purchase #2 | $176.98 | 5.333% | $186.4183 | $186.42 | $186.40 | $186.40 |
| Purchase #3 | $200.94 | 11.238% | $223.5216 | $223.52 | $223.50 | $223.50 |
| Purchase #4 | $194.27 | 8.182% | $210.1652 | $210.17 | $210.15 | $210.20 |
| Purchase #5 | $216.86 | 6.557% | $231.0795 | $231.08 | $231.10 | $231.10 |
| Purchase #6 | $228.52 | 5.823% | $241.8267 | $241.83 | $241.85 | $241.80 |
| Purchase #7 | $27.91 | 6.350% | $29.6823 | $29.68 | $29.70 | $29.70 |
| 7 purchase totals = | $1,126.93 | $1,208.8343 | $1,208.84 | $1,208.85 | $1,208.80 | |