| 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 | $62.92 | 12.643% | $70.875 | $70.88 | $70.90 | $70.90 |
| Purchase #2 | $236.92 | 4.752% | $248.1784 | $248.18 | $248.20 | $248.20 |
| Purchase #3 | $165.73 | 13.393% | $187.9262 | $187.93 | $187.95 | $187.90 |
| Purchase #4 | $58.99 | 3.183% | $60.8677 | $60.87 | $60.85 | $60.90 |
| Purchase #5 | $167.46 | 13.838% | $190.6331 | $190.63 | $190.65 | $190.60 |
| Purchase #6 | $103.96 | 8.788% | $113.096 | $113.10 | $113.10 | $113.10 |
| Purchase #7 | $197.38 | 12.787% | $222.619 | $222.62 | $222.60 | $222.60 |
| 7 purchase totals = | $993.36 | $1,094.1954 | $1,094.21 | $1,094.25 | $1,094.20 | |