| 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 | $163.86 | 7.449% | $176.0659 | $176.07 | $176.05 | $176.10 |
| Purchase #2 | $210.40 | 11.304% | $234.1836 | $234.18 | $234.20 | $234.20 |
| Purchase #3 | $60.93 | 13.430% | $69.1129 | $69.11 | $69.10 | $69.10 |
| Purchase #4 | $186.98 | 10.197% | $206.0464 | $206.05 | $206.05 | $206.00 |
| Purchase #5 | $137.53 | 8.587% | $149.3397 | $149.34 | $149.35 | $149.30 |
| Purchase #6 | $26.52 | 10.183% | $29.2205 | $29.22 | $29.20 | $29.20 |
| Purchase #7 | $205.85 | 4.704% | $215.5332 | $215.53 | $215.55 | $215.50 |
| 7 purchase totals = | $992.07 | $1,079.5022 | $1,079.50 | $1,079.50 | $1,079.40 | |