| 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 | $197.29 | 8.564% | $214.1859 | $214.19 | $214.20 | $214.20 |
| Purchase #2 | $57.43 | 10.301% | $63.3459 | $63.35 | $63.35 | $63.30 |
| Purchase #3 | $129.27 | 12.386% | $145.2814 | $145.28 | $145.30 | $145.30 |
| Purchase #4 | $150.50 | 4.768% | $157.6758 | $157.68 | $157.70 | $157.70 |
| Purchase #5 | $228.95 | 3.780% | $237.6043 | $237.60 | $237.60 | $237.60 |
| Purchase #6 | $11.33 | 6.600% | $12.0778 | $12.08 | $12.10 | $12.10 |
| Purchase #7 | $179.89 | 7.246% | $192.9248 | $192.92 | $192.90 | $192.90 |
| 7 purchase totals = | $954.66 | $1,023.0959 | $1,023.10 | $1,023.15 | $1,023.10 | |