| 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 | $244.75 | 10.159% | $269.6142 | $269.61 | $269.60 | $269.60 |
| Purchase #2 | $148.75 | 12.664% | $167.5877 | $167.59 | $167.60 | $167.60 |
| Purchase #3 | $17.76 | 6.433% | $18.9025 | $18.90 | $18.90 | $18.90 |
| Purchase #4 | $194.94 | 11.117% | $216.6115 | $216.61 | $216.60 | $216.60 |
| Purchase #5 | $126.30 | 9.304% | $138.051 | $138.05 | $138.05 | $138.10 |
| Purchase #6 | $28.41 | 13.522% | $32.2516 | $32.25 | $32.25 | $32.30 |
| Purchase #7 | $32.30 | 13.415% | $36.633 | $36.63 | $36.65 | $36.60 |
| 7 purchase totals = | $793.21 | $879.6515 | $879.64 | $879.65 | $879.70 | |