| 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 | $208.28 | 10.736% | $230.6409 | $230.64 | $230.65 | $230.60 |
| Purchase #2 | $30.29 | 13.624% | $34.4167 | $34.42 | $34.40 | $34.40 |
| Purchase #3 | $165.88 | 5.276% | $174.6318 | $174.63 | $174.65 | $174.60 |
| Purchase #4 | $183.92 | 11.285% | $204.6754 | $204.68 | $204.70 | $204.70 |
| Purchase #5 | $193.67 | 7.843% | $208.8595 | $208.86 | $208.85 | $208.90 |
| Purchase #6 | $144.79 | 3.765% | $150.2413 | $150.24 | $150.25 | $150.20 |
| Purchase #7 | $191.90 | 12.649% | $216.1734 | $216.17 | $216.15 | $216.20 |
| 7 purchase totals = | $1,118.73 | $1,219.6390 | $1,219.64 | $1,219.65 | $1,219.60 | |