| 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 | $183.67 | 10.693% | $203.3098 | $203.31 | $203.30 | $203.30 |
| Purchase #2 | $15.37 | 3.394% | $15.8917 | $15.89 | $15.90 | $15.90 |
| Purchase #3 | $51.26 | 8.867% | $55.8052 | $55.81 | $55.80 | $55.80 |
| Purchase #4 | $250.53 | 11.153% | $278.4716 | $278.47 | $278.45 | $278.50 |
| Purchase #5 | $191.67 | 8.334% | $207.6438 | $207.64 | $207.65 | $207.60 |
| Purchase #6 | $81.77 | 12.468% | $91.9651 | $91.97 | $91.95 | $92.00 |
| Purchase #7 | $218.49 | 10.151% | $240.6689 | $240.67 | $240.65 | $240.70 |
| 7 purchase totals = | $992.76 | $1,093.7561 | $1,093.76 | $1,093.70 | $1,093.80 | |