| 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 | $186.44 | 11.121% | $207.174 | $207.17 | $207.15 | $207.20 |
| Purchase #2 | $83.90 | 5.865% | $88.8207 | $88.82 | $88.80 | $88.80 |
| Purchase #3 | $79.46 | 11.120% | $88.296 | $88.30 | $88.30 | $88.30 |
| Purchase #4 | $24.34 | 10.609% | $26.9222 | $26.92 | $26.90 | $26.90 |
| Purchase #5 | $19.85 | 12.643% | $22.3596 | $22.36 | $22.35 | $22.40 |
| Purchase #6 | $219.97 | 6.312% | $233.8545 | $233.85 | $233.85 | $233.90 |
| Purchase #7 | $106.87 | 13.500% | $121.2975 | $121.30 | $121.30 | $121.30 |
| 7 purchase totals = | $720.83 | $788.7245 | $788.72 | $788.65 | $788.80 | |