| 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 | $114.69 | 7.785% | $123.6186 | $123.62 | $123.60 | $123.60 |
| Purchase #2 | $177.62 | 11.693% | $198.3891 | $198.39 | $198.40 | $198.40 |
| Purchase #3 | $135.72 | 3.120% | $139.9545 | $139.95 | $139.95 | $140.00 |
| Purchase #4 | $146.41 | 7.401% | $157.2458 | $157.25 | $157.25 | $157.20 |
| Purchase #5 | $42.83 | 11.126% | $47.5953 | $47.60 | $47.60 | $47.60 |
| Purchase #6 | $202.64 | 11.434% | $225.8099 | $225.81 | $225.80 | $225.80 |
| Purchase #7 | $84.52 | 8.663% | $91.842 | $91.84 | $91.85 | $91.80 |
| 7 purchase totals = | $904.43 | $984.4552 | $984.46 | $984.45 | $984.40 | |