| 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 | $119.89 | 12.212% | $134.531 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $182.72 | 5.483% | $192.7385 | $192.74 | $192.75 | $192.70 |
| Purchase #3 | $222.99 | 9.168% | $243.4337 | $243.43 | $243.45 | $243.40 |
| Purchase #4 | $155.86 | 6.209% | $165.5373 | $165.54 | $165.55 | $165.50 |
| Purchase #5 | $61.25 | 9.505% | $67.0718 | $67.07 | $67.05 | $67.10 |
| Purchase #6 | $228.40 | 5.648% | $241.3 | $241.30 | $241.30 | $241.30 |
| Purchase #7 | $238.74 | 4.260% | $248.9103 | $248.91 | $248.90 | $248.90 |
| 7 purchase totals = | $1,209.85 | $1,293.5226 | $1,293.52 | $1,293.55 | $1,293.40 | |