| 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 | $218.41 | 13.303% | $247.4651 | $247.47 | $247.45 | $247.50 |
| Purchase #2 | $110.83 | 3.394% | $114.5916 | $114.59 | $114.60 | $114.60 |
| Purchase #3 | $144.33 | 6.622% | $153.8875 | $153.89 | $153.90 | $153.90 |
| Purchase #4 | $192.58 | 6.726% | $205.5329 | $205.53 | $205.55 | $205.50 |
| Purchase #5 | $232.78 | 11.268% | $259.0097 | $259.01 | $259.00 | $259.00 |
| Purchase #6 | $242.47 | 4.351% | $253.0199 | $253.02 | $253.00 | $253.00 |
| Purchase #7 | $77.36 | 3.448% | $80.0274 | $80.03 | $80.05 | $80.00 |
| 7 purchase totals = | $1,218.76 | $1,313.5341 | $1,313.54 | $1,313.55 | $1,313.50 | |