| 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 | $114.67 | 13.822% | $130.5197 | $130.52 | $130.50 | $130.50 |
| Purchase #2 | $224.34 | 5.494% | $236.6652 | $236.67 | $236.65 | $236.70 |
| Purchase #3 | $187.53 | 3.434% | $193.9698 | $193.97 | $193.95 | $194.00 |
| Purchase #4 | $160.28 | 13.607% | $182.0893 | $182.09 | $182.10 | $182.10 |
| Purchase #5 | $92.75 | 13.329% | $105.1126 | $105.11 | $105.10 | $105.10 |
| Purchase #6 | $38.88 | 11.804% | $43.4694 | $43.47 | $43.45 | $43.50 |
| Purchase #7 | $106.74 | 7.680% | $114.9376 | $114.94 | $114.95 | $114.90 |
| 7 purchase totals = | $925.19 | $1,006.7636 | $1,006.77 | $1,006.70 | $1,006.80 | |