| 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 | $105.60 | 6.543% | $112.5094 | $112.51 | $112.50 | $112.50 |
| Purchase #2 | $198.94 | 11.342% | $221.5038 | $221.50 | $221.50 | $221.50 |
| Purchase #3 | $159.27 | 10.815% | $176.4951 | $176.50 | $176.50 | $176.50 |
| Purchase #4 | $51.56 | 12.338% | $57.9215 | $57.92 | $57.90 | $57.90 |
| Purchase #5 | $117.89 | 6.631% | $125.7073 | $125.71 | $125.70 | $125.70 |
| Purchase #6 | $199.47 | 3.441% | $206.3338 | $206.33 | $206.35 | $206.30 |
| Purchase #7 | $151.81 | 6.715% | $162.004 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $984.54 | $1,062.4749 | $1,062.47 | $1,062.45 | $1,062.40 | |