| 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 | $63.83 | 6.433% | $67.9362 | $67.94 | $67.95 | $67.90 |
| Purchase #2 | $184.80 | 12.841% | $208.5302 | $208.53 | $208.55 | $208.50 |
| Purchase #3 | $176.52 | 9.846% | $193.9002 | $193.90 | $193.90 | $193.90 |
| Purchase #4 | $155.86 | 12.867% | $175.9145 | $175.91 | $175.90 | $175.90 |
| Purchase #5 | $199.71 | 4.701% | $209.0984 | $209.10 | $209.10 | $209.10 |
| Purchase #6 | $192.71 | 7.285% | $206.7489 | $206.75 | $206.75 | $206.70 |
| Purchase #7 | $185.72 | 12.223% | $208.4206 | $208.42 | $208.40 | $208.40 |
| 7 purchase totals = | $1,159.15 | $1,270.5490 | $1,270.55 | $1,270.55 | $1,270.40 | |