| 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 | $238.48 | 4.129% | $248.3268 | $248.33 | $248.35 | $248.30 |
| Purchase #2 | $227.79 | 5.338% | $239.9494 | $239.95 | $239.95 | $239.90 |
| Purchase #3 | $81.82 | 12.150% | $91.7611 | $91.76 | $91.75 | $91.80 |
| Purchase #4 | $206.97 | 12.320% | $232.4687 | $232.47 | $232.45 | $232.50 |
| Purchase #5 | $67.46 | 13.397% | $76.4976 | $76.50 | $76.50 | $76.50 |
| Purchase #6 | $25.46 | 9.144% | $27.7881 | $27.79 | $27.80 | $27.80 |
| Purchase #7 | $114.38 | 10.449% | $126.3316 | $126.33 | $126.35 | $126.30 |
| 7 purchase totals = | $962.36 | $1,043.1233 | $1,043.13 | $1,043.15 | $1,043.10 | |