| 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 | $206.55 | 4.696% | $216.2496 | $216.25 | $216.25 | $216.20 |
| Purchase #2 | $112.27 | 12.754% | $126.5889 | $126.59 | $126.60 | $126.60 |
| Purchase #3 | $179.36 | 8.194% | $194.0568 | $194.06 | $194.05 | $194.10 |
| Purchase #4 | $224.37 | 4.506% | $234.4801 | $234.48 | $234.50 | $234.50 |
| Purchase #5 | $239.88 | 11.686% | $267.9124 | $267.91 | $267.90 | $267.90 |
| Purchase #6 | $165.34 | 8.810% | $179.9065 | $179.91 | $179.90 | $179.90 |
| Purchase #7 | $48.38 | 13.578% | $54.949 | $54.95 | $54.95 | $54.90 |
| 7 purchase totals = | $1,176.15 | $1,274.1433 | $1,274.15 | $1,274.15 | $1,274.10 | |