| 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 | $196.70 | 5.212% | $206.952 | $206.95 | $206.95 | $207.00 |
| Purchase #2 | $133.30 | 4.482% | $139.2745 | $139.27 | $139.25 | $139.30 |
| Purchase #3 | $164.71 | 4.512% | $172.1417 | $172.14 | $172.15 | $172.10 |
| Purchase #4 | $191.27 | 11.627% | $213.509 | $213.51 | $213.50 | $213.50 |
| Purchase #5 | $224.84 | 4.830% | $235.6998 | $235.70 | $235.70 | $235.70 |
| Purchase #6 | $127.81 | 12.777% | $144.1403 | $144.14 | $144.15 | $144.10 |
| Purchase #7 | $234.64 | 10.167% | $258.4958 | $258.50 | $258.50 | $258.50 |
| 7 purchase totals = | $1,273.27 | $1,370.2131 | $1,370.21 | $1,370.20 | $1,370.20 | |