| 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 | $116.48 | 7.413% | $125.1147 | $125.11 | $125.10 | $125.10 |
| Purchase #2 | $47.80 | 4.364% | $49.886 | $49.89 | $49.90 | $49.90 |
| Purchase #3 | $58.40 | 12.175% | $65.5102 | $65.51 | $65.50 | $65.50 |
| Purchase #4 | $202.71 | 3.395% | $209.592 | $209.59 | $209.60 | $209.60 |
| Purchase #5 | $96.70 | 11.632% | $107.9481 | $107.95 | $107.95 | $107.90 |
| Purchase #6 | $67.52 | 5.386% | $71.1566 | $71.16 | $71.15 | $71.20 |
| Purchase #7 | $128.75 | 3.457% | $133.2009 | $133.20 | $133.20 | $133.20 |
| 7 purchase totals = | $718.36 | $762.4085 | $762.41 | $762.40 | $762.40 | |