| 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 | $89.57 | 9.591% | $98.1607 | $98.16 | $98.15 | $98.20 |
| Purchase #2 | $118.29 | 13.713% | $134.5111 | $134.51 | $134.50 | $134.50 |
| Purchase #3 | $35.38 | 11.370% | $39.4027 | $39.40 | $39.40 | $39.40 |
| Purchase #4 | $67.95 | 7.728% | $73.2012 | $73.20 | $73.20 | $73.20 |
| Purchase #5 | $163.36 | 10.466% | $180.4573 | $180.46 | $180.45 | $180.50 |
| Purchase #6 | $5.68 | 4.189% | $5.9179 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $171.93 | 12.217% | $192.9347 | $192.93 | $192.95 | $192.90 |
| 7 purchase totals = | $652.16 | $724.5856 | $724.58 | $724.55 | $724.60 | |