| 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 | $162.33 | 7.413% | $174.3635 | $174.36 | $174.35 | $174.40 |
| Purchase #2 | $201.72 | 10.316% | $222.5294 | $222.53 | $222.55 | $222.50 |
| Purchase #3 | $103.93 | 10.149% | $114.4779 | $114.48 | $114.50 | $114.50 |
| Purchase #4 | $100.37 | 6.596% | $106.9904 | $106.99 | $107.00 | $107.00 |
| Purchase #5 | $18.27 | 12.138% | $20.4876 | $20.49 | $20.50 | $20.50 |
| Purchase #6 | $246.42 | 9.819% | $270.616 | $270.62 | $270.60 | $270.60 |
| Purchase #7 | $152.90 | 3.402% | $158.1017 | $158.10 | $158.10 | $158.10 |
| 7 purchase totals = | $985.94 | $1,067.5665 | $1,067.57 | $1,067.60 | $1,067.60 | |