| 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 | $52.74 | 12.440% | $59.3009 | $59.30 | $59.30 | $59.30 |
| Purchase #2 | $101.47 | 13.209% | $114.8732 | $114.87 | $114.85 | $114.90 |
| Purchase #3 | $239.93 | 9.521% | $262.7737 | $262.77 | $262.75 | $262.80 |
| Purchase #4 | $7.73 | 12.485% | $8.6951 | $8.70 | $8.70 | $8.70 |
| Purchase #5 | $174.33 | 6.770% | $186.1321 | $186.13 | $186.15 | $186.10 |
| Purchase #6 | $136.63 | 7.773% | $147.2502 | $147.25 | $147.25 | $147.30 |
| Purchase #7 | $186.51 | 12.859% | $210.4933 | $210.49 | $210.50 | $210.50 |
| 7 purchase totals = | $899.34 | $989.5185 | $989.51 | $989.50 | $989.60 | |