| 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 | $216.77 | 4.137% | $225.7378 | $225.74 | $225.75 | $225.70 |
| Purchase #2 | $225.31 | 11.185% | $250.5109 | $250.51 | $250.50 | $250.50 |
| Purchase #3 | $187.63 | 11.696% | $209.5752 | $209.58 | $209.60 | $209.60 |
| Purchase #4 | $92.51 | 9.442% | $101.2448 | $101.24 | $101.25 | $101.20 |
| Purchase #5 | $230.76 | 8.352% | $250.0331 | $250.03 | $250.05 | $250.00 |
| Purchase #6 | $199.77 | 12.737% | $225.2147 | $225.21 | $225.20 | $225.20 |
| Purchase #7 | $215.81 | 10.607% | $238.701 | $238.70 | $238.70 | $238.70 |
| 7 purchase totals = | $1,368.56 | $1,501.0175 | $1,501.01 | $1,501.05 | $1,500.90 | |