| 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 | $205.88 | 9.240% | $224.9033 | $224.90 | $224.90 | $224.90 |
| Purchase #2 | $80.28 | 7.170% | $86.0361 | $86.04 | $86.05 | $86.00 |
| Purchase #3 | $93.87 | 5.261% | $98.8085 | $98.81 | $98.80 | $98.80 |
| Purchase #4 | $24.55 | 10.727% | $27.1835 | $27.18 | $27.20 | $27.20 |
| Purchase #5 | $215.98 | 8.327% | $233.9647 | $233.96 | $233.95 | $234.00 |
| Purchase #6 | $73.82 | 10.479% | $81.5556 | $81.56 | $81.55 | $81.60 |
| Purchase #7 | $157.92 | 11.673% | $176.354 | $176.35 | $176.35 | $176.40 |
| 7 purchase totals = | $852.30 | $928.8057 | $928.80 | $928.80 | $928.90 | |