| 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 | $90.81 | 6.468% | $96.6836 | $96.68 | $96.70 | $96.70 |
| Purchase #2 | $234.93 | 5.553% | $247.9757 | $247.98 | $248.00 | $248.00 |
| Purchase #3 | $16.64 | 11.691% | $18.5854 | $18.59 | $18.60 | $18.60 |
| Purchase #4 | $186.66 | 3.833% | $193.8147 | $193.81 | $193.80 | $193.80 |
| Purchase #5 | $249.47 | 3.702% | $258.7054 | $258.71 | $258.70 | $258.70 |
| Purchase #6 | $14.87 | 11.237% | $16.5409 | $16.54 | $16.55 | $16.50 |
| Purchase #7 | $67.60 | 10.515% | $74.7081 | $74.71 | $74.70 | $74.70 |
| 7 purchase totals = | $860.98 | $907.0138 | $907.02 | $907.05 | $907.00 | |