| 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 | $186.47 | 8.729% | $202.747 | $202.75 | $202.75 | $202.70 |
| Purchase #2 | $7.61 | 13.472% | $8.6352 | $8.64 | $8.65 | $8.60 |
| Purchase #3 | $83.85 | 12.506% | $94.3363 | $94.34 | $94.35 | $94.30 |
| Purchase #4 | $174.40 | 10.366% | $192.4783 | $192.48 | $192.50 | $192.50 |
| Purchase #5 | $114.66 | 8.468% | $124.3694 | $124.37 | $124.35 | $124.40 |
| Purchase #6 | $151.37 | 9.840% | $166.2648 | $166.26 | $166.25 | $166.30 |
| Purchase #7 | $223.41 | 7.673% | $240.5522 | $240.55 | $240.55 | $240.60 |
| 7 purchase totals = | $941.77 | $1,029.3832 | $1,029.39 | $1,029.40 | $1,029.40 | |