| 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 | $106.90 | 6.810% | $114.1799 | $114.18 | $114.20 | $114.20 |
| Purchase #2 | $76.63 | 10.570% | $84.7298 | $84.73 | $84.75 | $84.70 |
| Purchase #3 | $153.95 | 12.227% | $172.7735 | $172.77 | $172.75 | $172.80 |
| Purchase #4 | $232.31 | 4.811% | $243.4864 | $243.49 | $243.50 | $243.50 |
| Purchase #5 | $18.69 | 4.485% | $19.5282 | $19.53 | $19.55 | $19.50 |
| Purchase #6 | $149.60 | 10.295% | $165.0013 | $165.00 | $165.00 | $165.00 |
| Purchase #7 | $48.62 | 7.739% | $52.3827 | $52.38 | $52.40 | $52.40 |
| 7 purchase totals = | $786.70 | $852.0818 | $852.08 | $852.15 | $852.10 | |