| 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 | $77.85 | 10.508% | $86.0305 | $86.03 | $86.05 | $86.00 |
| Purchase #2 | $18.48 | 9.442% | $20.2249 | $20.22 | $20.20 | $20.20 |
| Purchase #3 | $224.89 | 11.855% | $251.5507 | $251.55 | $251.55 | $251.60 |
| Purchase #4 | $83.46 | 11.564% | $93.1113 | $93.11 | $93.10 | $93.10 |
| Purchase #5 | $27.81 | 5.628% | $29.3751 | $29.38 | $29.40 | $29.40 |
| Purchase #6 | $141.99 | 8.428% | $153.9569 | $153.96 | $153.95 | $154.00 |
| Purchase #7 | $94.47 | 7.358% | $101.4211 | $101.42 | $101.40 | $101.40 |
| 7 purchase totals = | $668.95 | $735.6705 | $735.67 | $735.65 | $735.70 | |