| 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 | $45.75 | 11.354% | $50.9445 | $50.94 | $50.95 | $50.90 |
| Purchase #2 | $114.70 | 3.313% | $118.5 | $118.50 | $118.50 | $118.50 |
| Purchase #3 | $238.51 | 6.508% | $254.0322 | $254.03 | $254.05 | $254.00 |
| Purchase #4 | $248.40 | 10.562% | $274.636 | $274.64 | $274.65 | $274.60 |
| Purchase #5 | $48.47 | 12.628% | $54.5908 | $54.59 | $54.60 | $54.60 |
| Purchase #6 | $91.84 | 10.552% | $101.531 | $101.53 | $101.55 | $101.50 |
| Purchase #7 | $238.70 | 4.682% | $249.8759 | $249.88 | $249.90 | $249.90 |
| 7 purchase totals = | $1,026.37 | $1,104.1104 | $1,104.11 | $1,104.20 | $1,104.00 | |