| 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 | $76.96 | 12.807% | $86.8163 | $86.82 | $86.80 | $86.80 |
| Purchase #2 | $47.63 | 11.741% | $53.2222 | $53.22 | $53.20 | $53.20 |
| Purchase #3 | $207.54 | 3.654% | $215.1235 | $215.12 | $215.10 | $215.10 |
| Purchase #4 | $238.80 | 13.486% | $271.0046 | $271.00 | $271.00 | $271.00 |
| Purchase #5 | $27.79 | 10.343% | $30.6643 | $30.66 | $30.65 | $30.70 |
| Purchase #6 | $204.64 | 6.549% | $218.0419 | $218.04 | $218.05 | $218.00 |
| Purchase #7 | $145.93 | 9.145% | $159.2753 | $159.28 | $159.30 | $159.30 |
| 7 purchase totals = | $949.29 | $1,034.1481 | $1,034.14 | $1,034.10 | $1,034.10 | |