| 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 | $232.76 | 4.617% | $243.5065 | $243.51 | $243.50 | $243.50 |
| Purchase #2 | $147.94 | 10.558% | $163.5595 | $163.56 | $163.55 | $163.60 |
| Purchase #3 | $167.57 | 4.323% | $174.8141 | $174.81 | $174.80 | $174.80 |
| Purchase #4 | $247.77 | 13.136% | $280.3171 | $280.32 | $280.30 | $280.30 |
| Purchase #5 | $204.57 | 4.601% | $213.9823 | $213.98 | $214.00 | $214.00 |
| Purchase #6 | $249.67 | 9.775% | $274.0752 | $274.08 | $274.10 | $274.10 |
| Purchase #7 | $7.93 | 3.506% | $8.208 | $8.21 | $8.20 | $8.20 |
| 7 purchase totals = | $1,258.21 | $1,358.4627 | $1,358.47 | $1,358.45 | $1,358.50 | |