| 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 | $205.43 | 4.345% | $214.3559 | $214.36 | $214.35 | $214.40 |
| Purchase #2 | $53.44 | 5.721% | $56.4973 | $56.50 | $56.50 | $56.50 |
| Purchase #3 | $231.47 | 9.575% | $253.6333 | $253.63 | $253.65 | $253.60 |
| Purchase #4 | $131.32 | 12.542% | $147.7902 | $147.79 | $147.80 | $147.80 |
| Purchase #5 | $22.29 | 6.589% | $23.7587 | $23.76 | $23.75 | $23.80 |
| Purchase #6 | $173.59 | 7.855% | $187.2255 | $187.23 | $187.25 | $187.20 |
| Purchase #7 | $133.66 | 3.652% | $138.5413 | $138.54 | $138.55 | $138.50 |
| 7 purchase totals = | $951.20 | $1,021.8022 | $1,021.81 | $1,021.85 | $1,021.80 | |