| 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 | $179.27 | 9.848% | $196.9245 | $196.92 | $196.90 | $196.90 |
| Purchase #2 | $75.92 | 9.217% | $82.9175 | $82.92 | $82.90 | $82.90 |
| Purchase #3 | $211.70 | 12.810% | $238.8188 | $238.82 | $238.80 | $238.80 |
| Purchase #4 | $174.83 | 9.852% | $192.0543 | $192.05 | $192.05 | $192.10 |
| Purchase #5 | $22.92 | 5.499% | $24.1804 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $178.97 | 8.811% | $194.739 | $194.74 | $194.75 | $194.70 |
| Purchase #7 | $177.88 | 3.528% | $184.1556 | $184.16 | $184.15 | $184.20 |
| 7 purchase totals = | $1,021.49 | $1,113.7901 | $1,113.79 | $1,113.75 | $1,113.80 | |