| 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 | $126.43 | 7.219% | $135.557 | $135.56 | $135.55 | $135.60 |
| Purchase #2 | $241.48 | 4.525% | $252.407 | $252.41 | $252.40 | $252.40 |
| Purchase #3 | $168.65 | 6.684% | $179.9226 | $179.92 | $179.90 | $179.90 |
| Purchase #4 | $121.83 | 12.689% | $137.289 | $137.29 | $137.30 | $137.30 |
| Purchase #5 | $179.87 | 13.606% | $204.3431 | $204.34 | $204.35 | $204.30 |
| Purchase #6 | $249.52 | 8.732% | $271.3081 | $271.31 | $271.30 | $271.30 |
| Purchase #7 | $178.50 | 4.371% | $186.3022 | $186.30 | $186.30 | $186.30 |
| 7 purchase totals = | $1,266.28 | $1,367.1290 | $1,367.13 | $1,367.10 | $1,367.10 | |