| 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 | $237.75 | 4.863% | $249.3118 | $249.31 | $249.30 | $249.30 |
| Purchase #2 | $220.92 | 6.598% | $235.4963 | $235.50 | $235.50 | $235.50 |
| Purchase #3 | $39.86 | 11.772% | $44.5523 | $44.55 | $44.55 | $44.60 |
| Purchase #4 | $219.28 | 5.220% | $230.7264 | $230.73 | $230.75 | $230.70 |
| Purchase #5 | $187.59 | 8.253% | $203.0718 | $203.07 | $203.05 | $203.10 |
| Purchase #6 | $119.61 | 5.435% | $126.1108 | $126.11 | $126.10 | $126.10 |
| Purchase #7 | $145.31 | 13.382% | $164.7554 | $164.76 | $164.75 | $164.80 |
| 7 purchase totals = | $1,170.32 | $1,254.0248 | $1,254.03 | $1,254.00 | $1,254.10 | |