| 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 | $54.77 | 9.205% | $59.8116 | $59.81 | $59.80 | $59.80 |
| Purchase #2 | $111.67 | 3.552% | $115.6365 | $115.64 | $115.65 | $115.60 |
| Purchase #3 | $235.45 | 5.410% | $248.1878 | $248.19 | $248.20 | $248.20 |
| Purchase #4 | $105.57 | 13.638% | $119.9676 | $119.97 | $119.95 | $120.00 |
| Purchase #5 | $131.43 | 4.140% | $136.8712 | $136.87 | $136.85 | $136.90 |
| Purchase #6 | $101.78 | 12.443% | $114.4445 | $114.44 | $114.45 | $114.40 |
| Purchase #7 | $50.25 | 12.447% | $56.5046 | $56.50 | $56.50 | $56.50 |
| 7 purchase totals = | $790.92 | $851.4238 | $851.42 | $851.40 | $851.40 | |