| 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 | $185.87 | 11.644% | $207.5127 | $207.51 | $207.50 | $207.50 |
| Purchase #2 | $139.94 | 13.735% | $159.1608 | $159.16 | $159.15 | $159.20 |
| Purchase #3 | $129.37 | 13.511% | $146.8492 | $146.85 | $146.85 | $146.80 |
| Purchase #4 | $237.66 | 3.165% | $245.1819 | $245.18 | $245.20 | $245.20 |
| Purchase #5 | $22.58 | 11.363% | $25.1458 | $25.15 | $25.15 | $25.10 |
| Purchase #6 | $133.27 | 8.498% | $144.5953 | $144.60 | $144.60 | $144.60 |
| Purchase #7 | $218.31 | 9.277% | $238.5626 | $238.56 | $238.55 | $238.60 |
| 7 purchase totals = | $1,067.00 | $1,167.0083 | $1,167.01 | $1,167.00 | $1,167.00 | |