| 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 | $118.84 | 11.601% | $132.6266 | $132.63 | $132.65 | $132.60 |
| Purchase #2 | $235.46 | 6.238% | $250.148 | $250.15 | $250.15 | $250.10 |
| Purchase #3 | $162.87 | 3.481% | $168.5395 | $168.54 | $168.55 | $168.50 |
| Purchase #4 | $191.64 | 11.709% | $214.0791 | $214.08 | $214.10 | $214.10 |
| Purchase #5 | $159.27 | 4.301% | $166.1202 | $166.12 | $166.10 | $166.10 |
| Purchase #6 | $129.37 | 9.200% | $141.272 | $141.27 | $141.25 | $141.30 |
| Purchase #7 | $241.52 | 4.670% | $252.799 | $252.80 | $252.80 | $252.80 |
| 7 purchase totals = | $1,238.97 | $1,325.5844 | $1,325.59 | $1,325.60 | $1,325.50 | |