| 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 | $34.81 | 9.301% | $38.0477 | $38.05 | $38.05 | $38.00 |
| Purchase #2 | $163.46 | 6.837% | $174.6358 | $174.64 | $174.65 | $174.60 |
| Purchase #3 | $114.40 | 9.310% | $125.0506 | $125.05 | $125.05 | $125.10 |
| Purchase #4 | $231.95 | 11.272% | $258.0954 | $258.10 | $258.10 | $258.10 |
| Purchase #5 | $179.45 | 8.262% | $194.2762 | $194.28 | $194.30 | $194.30 |
| Purchase #6 | $181.98 | 12.557% | $204.8312 | $204.83 | $204.85 | $204.80 |
| Purchase #7 | $148.82 | 7.146% | $159.4547 | $159.45 | $159.45 | $159.50 |
| 7 purchase totals = | $1,054.87 | $1,154.3916 | $1,154.40 | $1,154.45 | $1,154.40 | |