| 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 | $47.80 | 4.124% | $49.7713 | $49.77 | $49.75 | $49.80 |
| Purchase #2 | $170.84 | 7.815% | $184.1911 | $184.19 | $184.20 | $184.20 |
| Purchase #3 | $108.25 | 7.716% | $116.6026 | $116.60 | $116.60 | $116.60 |
| Purchase #4 | $42.35 | 8.511% | $45.9544 | $45.95 | $45.95 | $46.00 |
| Purchase #5 | $201.26 | 3.619% | $208.5436 | $208.54 | $208.55 | $208.50 |
| Purchase #6 | $105.50 | 8.549% | $114.5192 | $114.52 | $114.50 | $114.50 |
| Purchase #7 | $223.87 | 4.250% | $233.3845 | $233.38 | $233.40 | $233.40 |
| 7 purchase totals = | $899.87 | $952.9667 | $952.95 | $952.95 | $953.00 | |