| 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 | $230.44 | 12.543% | $259.3441 | $259.34 | $259.35 | $259.30 |
| Purchase #2 | $169.40 | 11.601% | $189.0521 | $189.05 | $189.05 | $189.10 |
| Purchase #3 | $40.66 | 11.862% | $45.4831 | $45.48 | $45.50 | $45.50 |
| Purchase #4 | $90.44 | 11.585% | $100.9175 | $100.92 | $100.90 | $100.90 |
| Purchase #5 | $194.81 | 10.246% | $214.7702 | $214.77 | $214.75 | $214.80 |
| Purchase #6 | $32.36 | 11.293% | $36.0144 | $36.01 | $36.00 | $36.00 |
| Purchase #7 | $250.75 | 5.560% | $264.6917 | $264.69 | $264.70 | $264.70 |
| 7 purchase totals = | $1,008.86 | $1,110.2731 | $1,110.26 | $1,110.25 | $1,110.30 | |