| 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 | $86.73 | 8.737% | $94.3076 | $94.31 | $94.30 | $94.30 |
| Purchase #2 | $206.43 | 4.115% | $214.9246 | $214.92 | $214.90 | $214.90 |
| Purchase #3 | $181.57 | 5.623% | $191.7797 | $191.78 | $191.80 | $191.80 |
| Purchase #4 | $67.61 | 8.177% | $73.1385 | $73.14 | $73.15 | $73.10 |
| Purchase #5 | $248.80 | 11.653% | $277.7927 | $277.79 | $277.80 | $277.80 |
| Purchase #6 | $156.38 | 7.196% | $167.6331 | $167.63 | $167.65 | $167.60 |
| Purchase #7 | $139.26 | 11.233% | $154.9031 | $154.90 | $154.90 | $154.90 |
| 7 purchase totals = | $1,086.78 | $1,174.4793 | $1,174.47 | $1,174.50 | $1,174.40 | |