| 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 | $231.73 | 11.846% | $259.1807 | $259.18 | $259.20 | $259.20 |
| Purchase #2 | $179.65 | 9.790% | $197.2377 | $197.24 | $197.25 | $197.20 |
| Purchase #3 | $212.68 | 6.241% | $225.9534 | $225.95 | $225.95 | $226.00 |
| Purchase #4 | $73.41 | 11.632% | $81.9491 | $81.95 | $81.95 | $81.90 |
| Purchase #5 | $74.82 | 7.149% | $80.1689 | $80.17 | $80.15 | $80.20 |
| Purchase #6 | $204.81 | 5.416% | $215.9025 | $215.90 | $215.90 | $215.90 |
| Purchase #7 | $180.96 | 7.486% | $194.5067 | $194.51 | $194.50 | $194.50 |
| 7 purchase totals = | $1,158.06 | $1,254.8990 | $1,254.90 | $1,254.90 | $1,254.90 | |