| 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 | $250.28 | 8.296% | $271.0432 | $271.04 | $271.05 | $271.00 |
| Purchase #2 | $182.54 | 11.715% | $203.9246 | $203.92 | $203.90 | $203.90 |
| Purchase #3 | $58.48 | 8.845% | $63.6526 | $63.65 | $63.65 | $63.70 |
| Purchase #4 | $95.82 | 6.157% | $101.7196 | $101.72 | $101.70 | $101.70 |
| Purchase #5 | $15.86 | 11.808% | $17.7327 | $17.73 | $17.75 | $17.70 |
| Purchase #6 | $178.82 | 8.647% | $194.2826 | $194.28 | $194.30 | $194.30 |
| Purchase #7 | $214.66 | 3.449% | $222.0636 | $222.06 | $222.05 | $222.10 |
| 7 purchase totals = | $996.46 | $1,074.4189 | $1,074.40 | $1,074.40 | $1,074.40 | |