| 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 | $128.91 | 13.852% | $146.7666 | $146.77 | $146.75 | $146.80 |
| Purchase #2 | $176.28 | 11.102% | $195.8506 | $195.85 | $195.85 | $195.90 |
| Purchase #3 | $164.49 | 13.734% | $187.0811 | $187.08 | $187.10 | $187.10 |
| Purchase #4 | $201.96 | 7.129% | $216.3577 | $216.36 | $216.35 | $216.40 |
| Purchase #5 | $224.63 | 4.534% | $234.8147 | $234.81 | $234.80 | $234.80 |
| Purchase #6 | $182.36 | 5.567% | $192.512 | $192.51 | $192.50 | $192.50 |
| Purchase #7 | $120.96 | 10.211% | $133.3112 | $133.31 | $133.30 | $133.30 |
| 7 purchase totals = | $1,199.59 | $1,306.6939 | $1,306.69 | $1,306.65 | $1,306.80 | |