| 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 | $218.83 | 3.733% | $226.9989 | $227.00 | $227.00 | $227.00 |
| Purchase #2 | $180.28 | 9.451% | $197.3183 | $197.32 | $197.30 | $197.30 |
| Purchase #3 | $91.90 | 5.442% | $96.9012 | $96.90 | $96.90 | $96.90 |
| Purchase #4 | $166.55 | 12.233% | $186.9241 | $186.92 | $186.90 | $186.90 |
| Purchase #5 | $164.91 | 4.279% | $171.9665 | $171.97 | $171.95 | $172.00 |
| Purchase #6 | $56.55 | 7.232% | $60.6397 | $60.64 | $60.65 | $60.60 |
| Purchase #7 | $159.79 | 3.158% | $164.8362 | $164.84 | $164.85 | $164.80 |
| 7 purchase totals = | $1,038.81 | $1,105.5849 | $1,105.59 | $1,105.55 | $1,105.50 | |