| 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 | $113.75 | 5.253% | $119.7253 | $119.73 | $119.75 | $119.70 |
| Purchase #2 | $190.75 | 4.796% | $199.8984 | $199.90 | $199.90 | $199.90 |
| Purchase #3 | $40.83 | 13.826% | $46.4752 | $46.48 | $46.50 | $46.50 |
| Purchase #4 | $8.56 | 5.736% | $9.051 | $9.05 | $9.05 | $9.10 |
| Purchase #5 | $229.27 | 9.447% | $250.9291 | $250.93 | $250.95 | $250.90 |
| Purchase #6 | $204.82 | 6.617% | $218.3729 | $218.37 | $218.35 | $218.40 |
| Purchase #7 | $185.33 | 10.132% | $204.1076 | $204.11 | $204.10 | $204.10 |
| 7 purchase totals = | $973.31 | $1,048.5595 | $1,048.57 | $1,048.60 | $1,048.60 | |