| 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 | $183.94 | 10.527% | $203.3034 | $203.30 | $203.30 | $203.30 |
| Purchase #2 | $89.53 | 11.542% | $99.8636 | $99.86 | $99.85 | $99.90 |
| Purchase #3 | $51.34 | 11.383% | $57.184 | $57.18 | $57.20 | $57.20 |
| Purchase #4 | $155.94 | 11.678% | $174.1507 | $174.15 | $174.15 | $174.20 |
| Purchase #5 | $225.84 | 9.671% | $247.681 | $247.68 | $247.70 | $247.70 |
| Purchase #6 | $249.94 | 8.177% | $270.3776 | $270.38 | $270.40 | $270.40 |
| Purchase #7 | $141.44 | 8.337% | $153.2319 | $153.23 | $153.25 | $153.20 |
| 7 purchase totals = | $1,097.97 | $1,205.7922 | $1,205.78 | $1,205.85 | $1,205.90 | |