| 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 | $140.76 | 7.551% | $151.3888 | $151.39 | $151.40 | $151.40 |
| Purchase #2 | $33.40 | 9.301% | $36.5065 | $36.51 | $36.50 | $36.50 |
| Purchase #3 | $230.94 | 7.676% | $248.667 | $248.67 | $248.65 | $248.70 |
| Purchase #4 | $212.68 | 8.868% | $231.5405 | $231.54 | $231.55 | $231.50 |
| Purchase #5 | $84.92 | 3.309% | $87.73 | $87.73 | $87.75 | $87.70 |
| Purchase #6 | $150.60 | 11.153% | $167.3964 | $167.40 | $167.40 | $167.40 |
| Purchase #7 | $142.55 | 4.259% | $148.6212 | $148.62 | $148.60 | $148.60 |
| 7 purchase totals = | $995.85 | $1,071.8504 | $1,071.86 | $1,071.85 | $1,071.80 | |