| 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 | $51.96 | 12.766% | $58.5932 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $43.44 | 4.695% | $45.4795 | $45.48 | $45.50 | $45.50 |
| Purchase #3 | $124.41 | 13.612% | $141.3447 | $141.34 | $141.35 | $141.30 |
| Purchase #4 | $242.27 | 8.533% | $262.9429 | $262.94 | $262.95 | $262.90 |
| Purchase #5 | $186.61 | 6.440% | $198.6277 | $198.63 | $198.65 | $198.60 |
| Purchase #6 | $130.64 | 4.390% | $136.3751 | $136.38 | $136.40 | $136.40 |
| Purchase #7 | $162.55 | 13.544% | $184.5658 | $184.57 | $184.55 | $184.60 |
| 7 purchase totals = | $941.88 | $1,027.9289 | $1,027.93 | $1,028.00 | $1,027.90 | |