| 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 | $204.36 | 5.579% | $215.7612 | $215.76 | $215.75 | $215.80 |
| Purchase #2 | $148.66 | 12.627% | $167.4313 | $167.43 | $167.45 | $167.40 |
| Purchase #3 | $101.49 | 6.601% | $108.1894 | $108.19 | $108.20 | $108.20 |
| Purchase #4 | $181.96 | 11.172% | $202.2886 | $202.29 | $202.30 | $202.30 |
| Purchase #5 | $5.39 | 5.225% | $5.6716 | $5.67 | $5.65 | $5.70 |
| Purchase #6 | $234.85 | 5.138% | $246.9166 | $246.92 | $246.90 | $246.90 |
| Purchase #7 | $80.80 | 6.673% | $86.1918 | $86.19 | $86.20 | $86.20 |
| 7 purchase totals = | $957.51 | $1,032.4505 | $1,032.45 | $1,032.45 | $1,032.50 | |