| 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 | $221.94 | 13.543% | $251.9973 | $252.00 | $252.00 | $252.00 |
| Purchase #2 | $185.96 | 6.400% | $197.8614 | $197.86 | $197.85 | $197.90 |
| Purchase #3 | $214.45 | 4.110% | $223.2639 | $223.26 | $223.25 | $223.30 |
| Purchase #4 | $120.32 | 11.869% | $134.6008 | $134.60 | $134.60 | $134.60 |
| Purchase #5 | $23.84 | 12.490% | $26.8176 | $26.82 | $26.80 | $26.80 |
| Purchase #6 | $20.91 | 8.506% | $22.6886 | $22.69 | $22.70 | $22.70 |
| Purchase #7 | $163.81 | 10.597% | $181.1689 | $181.17 | $181.15 | $181.20 |
| 7 purchase totals = | $951.23 | $1,038.3985 | $1,038.40 | $1,038.35 | $1,038.50 | |