| 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 | $22.43 | 12.833% | $25.3084 | $25.31 | $25.30 | $25.30 |
| Purchase #2 | $230.87 | 13.377% | $261.7535 | $261.75 | $261.75 | $261.80 |
| Purchase #3 | $52.95 | 8.609% | $57.5085 | $57.51 | $57.50 | $57.50 |
| Purchase #4 | $130.28 | 12.761% | $146.905 | $146.91 | $146.90 | $146.90 |
| Purchase #5 | $236.28 | 11.807% | $264.1776 | $264.18 | $264.20 | $264.20 |
| Purchase #6 | $146.35 | 6.674% | $156.1174 | $156.12 | $156.10 | $156.10 |
| Purchase #7 | $94.65 | 13.825% | $107.7354 | $107.74 | $107.75 | $107.70 |
| 7 purchase totals = | $913.81 | $1,019.5058 | $1,019.52 | $1,019.50 | $1,019.50 | |