| 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 | $199.56 | 5.684% | $210.903 | $210.90 | $210.90 | $210.90 |
| Purchase #2 | $126.86 | 11.463% | $141.402 | $141.40 | $141.40 | $141.40 |
| Purchase #3 | $222.74 | 13.356% | $252.4892 | $252.49 | $252.50 | $252.50 |
| Purchase #4 | $236.76 | 6.120% | $251.2497 | $251.25 | $251.25 | $251.20 |
| Purchase #5 | $8.31 | 9.287% | $9.0817 | $9.08 | $9.10 | $9.10 |
| Purchase #6 | $185.67 | 6.395% | $197.5436 | $197.54 | $197.55 | $197.50 |
| Purchase #7 | $234.77 | 7.163% | $251.5866 | $251.59 | $251.60 | $251.60 |
| 7 purchase totals = | $1,214.67 | $1,314.2558 | $1,314.25 | $1,314.30 | $1,314.20 | |