| 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 | $163.41 | 3.260% | $168.7372 | $168.74 | $168.75 | $168.70 |
| Purchase #2 | $107.27 | 13.644% | $121.9059 | $121.91 | $121.90 | $121.90 |
| Purchase #3 | $32.44 | 5.516% | $34.2294 | $34.23 | $34.25 | $34.20 |
| Purchase #4 | $183.33 | 6.679% | $195.5746 | $195.57 | $195.55 | $195.60 |
| Purchase #5 | $184.88 | 8.733% | $201.0256 | $201.03 | $201.05 | $201.00 |
| Purchase #6 | $179.45 | 11.246% | $199.6309 | $199.63 | $199.65 | $199.60 |
| Purchase #7 | $132.97 | 9.212% | $145.2192 | $145.22 | $145.20 | $145.20 |
| 7 purchase totals = | $983.75 | $1,066.3228 | $1,066.33 | $1,066.35 | $1,066.20 | |