| 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 | $94.58 | 10.568% | $104.5752 | $104.58 | $104.60 | $104.60 |
| Purchase #2 | $68.30 | 3.713% | $70.836 | $70.84 | $70.85 | $70.80 |
| Purchase #3 | $250.76 | 13.867% | $285.5329 | $285.53 | $285.55 | $285.50 |
| Purchase #4 | $183.60 | 5.265% | $193.2665 | $193.27 | $193.25 | $193.30 |
| Purchase #5 | $33.93 | 13.748% | $38.5947 | $38.59 | $38.60 | $38.60 |
| Purchase #6 | $179.41 | 13.570% | $203.7559 | $203.76 | $203.75 | $203.80 |
| Purchase #7 | $133.71 | 10.336% | $147.5303 | $147.53 | $147.55 | $147.50 |
| 7 purchase totals = | $944.29 | $1,044.0915 | $1,044.10 | $1,044.15 | $1,044.10 | |