| 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 | $183.59 | 11.857% | $205.3583 | $205.36 | $205.35 | $205.40 |
| Purchase #2 | $170.93 | 7.233% | $183.2934 | $183.29 | $183.30 | $183.30 |
| Purchase #3 | $172.46 | 3.222% | $178.0167 | $178.02 | $178.00 | $178.00 |
| Purchase #4 | $240.34 | 9.710% | $263.677 | $263.68 | $263.70 | $263.70 |
| Purchase #5 | $49.44 | 13.395% | $56.0625 | $56.06 | $56.05 | $56.10 |
| Purchase #6 | $45.61 | 5.268% | $48.0127 | $48.01 | $48.00 | $48.00 |
| Purchase #7 | $216.40 | 13.405% | $245.4084 | $245.41 | $245.40 | $245.40 |
| 7 purchase totals = | $1,078.77 | $1,179.8290 | $1,179.83 | $1,179.80 | $1,179.90 | |